CA136909A
(en)
|
1910-05-12 |
1911-11-21 |
William J. Dunn |
Acetylene gas generator
|
CA136907A
(en)
|
1910-08-16 |
1911-11-21 |
William Dicks |
Manufacture of tubes
|
CA136908A
(en)
|
1911-03-27 |
1911-11-21 |
Pierre D'outremont |
Lubricator
|
CA136906A
(en)
|
1911-07-20 |
1911-11-21 |
William Price De Witt |
Mouth piece for dental saliva ejecting apparatus
|
US3871557A
(en)
|
1973-08-02 |
1975-03-18 |
Smrt Thomas John |
Spraying apparatus
|
US3974491A
(en)
|
1974-07-22 |
1976-08-10 |
Smithkline Corporation |
Load signaling device for a patient's foot
|
US3972038A
(en)
|
1975-03-28 |
1976-07-27 |
Nasa |
Accelerometer telemetry system
|
US4258320A
(en)
|
1977-01-04 |
1981-03-24 |
Schonstedt Instrument Company |
Apparatus and method employing foam sleeves for supporting magnetic sensors in a tubular housing
|
US4388592A
(en)
|
1980-06-24 |
1983-06-14 |
Schonstedt Instrument Company |
Multiaxis magnetometer apparatus with orthogonally disposed rectangular housings for mounting separate sensor assemblies
|
US4520317A
(en)
|
1980-07-31 |
1985-05-28 |
Metrotech, Inc. |
Apparatus including a pair of automatic gain controlled amplifiers for determining the lateral direction to a concealed conductive object
|
US4387340A
(en)
|
1980-07-31 |
1983-06-07 |
Metrotech, Inc. |
Apparatus for determining the distance to a concealed conductive object which is radiating an alternating current signal
|
US4539522A
(en)
|
1982-06-23 |
1985-09-03 |
Schonstedt Instrument Company |
Magnetic detector apparatus with liquid-supported, conductive, sensor-support tube
|
US4590425A
(en)
|
1982-06-23 |
1986-05-20 |
Schonstedt Instrument Company |
Magnetic detector apparatus with excitation conductors connected in series via sensor housing
|
US4536710A
(en)
|
1982-08-10 |
1985-08-20 |
Schonstedt Instrument Company |
Magnetic detector instrument with board-mounted sensor assembly
|
US4639674A
(en)
|
1983-04-11 |
1987-01-27 |
Schonstedt Instrument Company |
Apparatus and method employing extraneous field compensation for locating current-carrying objects
|
US4712094A
(en)
|
1986-05-29 |
1987-12-08 |
Minnesota Mining And Manufacturing Company |
Self-orienting passive marker structure
|
US4803773A
(en)
|
1986-08-01 |
1989-02-14 |
Schonstedt Instrument Company |
Method of making magnetic cores
|
US4839624A
(en)
|
1986-08-01 |
1989-06-13 |
Schonstedt Instrument Company |
Magnetic cores
|
US4873533A
(en)
|
1986-11-18 |
1989-10-10 |
Minnesota Mining And Manufacturing Company |
Marker for locating a buried object
|
US4747207A
(en)
|
1986-12-01 |
1988-05-31 |
Schonstedt Instrument Company |
Manufacture of magnetic cores from blanks of magnetically permeable sheet material
|
US4839623A
(en)
|
1986-12-01 |
1989-06-13 |
Schonstedt Instrument Company |
Magnetic core blanks of magnetically permeable sheet material
|
US4818944A
(en)
|
1987-05-06 |
1989-04-04 |
Schonstedt Instrument Company |
Magnetic locating and tracing system and method using dual-antenna transmitter to distinguish between concealed adjacent objects
|
US5014008A
(en)
|
1988-06-28 |
1991-05-07 |
Radiodetection Limited |
System for detecting the location and orientation of a temporarily inaccessible object
|
US5025150A
(en)
|
1988-10-14 |
1991-06-18 |
Mk-Ferguson Company |
Site survey method and apparatus
|
US5260659A
(en)
|
1989-02-13 |
1993-11-09 |
Radiodetection Limited |
Method and apparatus for tracing conductors using an alternating signal having two components related in frequency and phase
|
US5122750A
(en)
|
1989-03-15 |
1992-06-16 |
Schonstedt Instrument Company |
Methods employing permanent magnets for marking, locating, tracing and identifying hidden objects such as buried fiber optic cables
|
US5006806A
(en)
|
1989-03-15 |
1991-04-09 |
Schonstedt Instrument Company |
Methods and apparatus employing permanent magnets for marking, locating, tracing and identifying hidden objects such as burried fiber optic cables
|
US5017873A
(en)
|
1989-03-15 |
1991-05-21 |
Schonstedt Instrument Company |
Methods and apparatus employing permanent magnets for marking, locating, tracing and identifying hidden objects such as buried fiber optic cables
|
US5206065A
(en)
|
1989-03-15 |
1993-04-27 |
Schonstedt Instrument Company |
Methods, apparatus and devices relating to magnetic markers for elongated hidden objects
|
US5173139A
(en)
|
1989-03-15 |
1992-12-22 |
Schonstedt Instrument Company |
Method for providing magnetic markers on elongated hidden objects
|
US5093622A
(en)
|
1989-03-17 |
1992-03-03 |
Minnesota Mining And Manufacturing Company |
Method and apparatus for determining direction to and position of an underground conductor
|
US5001430A
(en)
|
1989-06-05 |
1991-03-19 |
Heath Consultants, Inc. |
Apparatus for locating concealed electrical conductors
|
US5045368A
(en)
|
1989-09-18 |
1991-09-03 |
Minnesota Mining And Manufacturing Company |
Self-dispensing spaced electronic markers
|
US5114517A
(en)
|
1989-10-30 |
1992-05-19 |
Schonstedt Instrument Company |
Methods, apparatus and devices relating to magnetic markers for elongated hidden objects
|
US5043666A
(en)
|
1990-04-16 |
1991-08-27 |
Metrotech Corporation |
Self-calibrating electromagnetic field sensor for locating buried conduits
|
US5097211A
(en)
|
1990-05-25 |
1992-03-17 |
Schonstedt Instrument Company |
Magnetic detection appartaus with plastic housing and sound-transmissive handle
|
US5136245A
(en)
|
1990-05-25 |
1992-08-04 |
Schonstedt Instrument Company |
Magnetic detection apparatus with sensors mounted on channel or angle cantilever support
|
US5138761A
(en)
|
1990-05-25 |
1992-08-18 |
Schonstedt Instrument Company |
Method of manufacturing magnetic detection apparatus
|
US5264795A
(en)
|
1990-06-18 |
1993-11-23 |
The Charles Machine Works, Inc. |
System transmitting and receiving digital and analog information for use in locating concealed conductors
|
US5065098A
(en)
|
1990-06-18 |
1991-11-12 |
The Charles Machine Works, Inc. |
System for locating concealed underground objects using digital filtering
|
US5231355A
(en)
|
1990-06-18 |
1993-07-27 |
The Charles Machine Works, Inc. |
Locator transmitter having an automatically tuned antenna
|
US5361029A
(en)
|
1990-06-18 |
1994-11-01 |
The Charles Machine Works, Inc. |
System for locating multiple concealed underground objects
|
US5214757A
(en)
|
1990-08-07 |
1993-05-25 |
Georesearch, Inc. |
Interactive automated mapping system
|
US5239290A
(en)
|
1992-03-25 |
1993-08-24 |
Schonstedt Instrument Company |
Magnetic cores for saturable core measuring devices and methods of manufacturing such cores
|
US5444364A
(en)
|
1992-09-29 |
1995-08-22 |
Minnesota Mining And Manufacturing Company |
Circuit tracer having an electric field sensor, a differential electric field sensor and an inductive sensor
|
US5519329A
(en)
|
1992-09-29 |
1996-05-21 |
Minnesota Mining And Manufacturing Company |
Sensor for circuit tracer
|
US5365163A
(en)
|
1992-09-29 |
1994-11-15 |
Minnesota Mining And Manufacturing Company |
Sensor array for circuit tracer
|
US5751289A
(en)
|
1992-10-01 |
1998-05-12 |
University Corporation For Atmospheric Research |
Virtual reality imaging system with image replay
|
US5373298A
(en)
|
1992-10-08 |
1994-12-13 |
Alcatel Espace |
Method of estimating the error in the calculation of the position of a mobile by a GPS receiver, and GPS receiver for implementing this method
|
US5471143A
(en)
|
1993-01-29 |
1995-11-28 |
Minnesota Mining And Manufacturing Co. |
Apparatus for locating buried conductors using phase-shifted signals
|
US5739785A
(en)
|
1993-03-04 |
1998-04-14 |
Trimble Navigation Limited |
Location and generation of high accuracy survey control marks using satellites
|
US5543931A
(en)
|
1993-05-18 |
1996-08-06 |
Goldstar Co., Ltd. |
Apparatus for and method of reproducing digital video signals at a varied speed
|
US5430379A
(en)
|
1993-08-27 |
1995-07-04 |
Minnesota Mining And Manufacturing Company |
Conductor locator adapter for electronic markers
|
US5576973A
(en)
|
1994-04-18 |
1996-11-19 |
Radiodetection Limited |
Apparatus and method for obtaining geographical positional data for an object located underground
|
US6032530A
(en)
|
1994-04-29 |
2000-03-07 |
Advantedge Systems Inc. |
Biofeedback system for sensing body motion and flexure
|
US5920194A
(en)
|
1994-05-06 |
1999-07-06 |
Radiodetection Limited |
Device for locating objects that emit electromagnetic signals
|
US20050192727A1
(en)
|
1994-05-09 |
2005-09-01 |
Automotive Technologies International Inc. |
Sensor Assemblies
|
US5530357A
(en)
|
1994-06-29 |
1996-06-25 |
Minnesota Mining And Manufacturing Company |
Sonde with replaceable electronics and a rotatable, tubular inner shell wherein a battery is located
|
US5629626A
(en)
|
1994-07-12 |
1997-05-13 |
Geo-Centers, Inc. |
Apparatus and method for measuring buried ferromagnetic objects with a high accuracy of position and in synchronization with a sync pulse provided by a global positioning system
|
US6127827A
(en)
|
1994-07-22 |
2000-10-03 |
Radiodetection Limited |
Method of identifying a buried cable by applying a low frequency signal to the cable and detecting the resultant field
|
US5764127A
(en)
|
1995-03-17 |
1998-06-09 |
Radiodetection Limited |
Inductive transmitters for conductor location
|
US5917325A
(en)
|
1995-03-21 |
1999-06-29 |
Radiodetection Limited |
Method for locating an inaccessible object having a magnetic field generating solenoid
|
US5621325A
(en)
|
1995-05-16 |
1997-04-15 |
The Charles Machine Works, Inc. |
Avoiding ghosting artifacts during surface location of subsurface transmitters
|
US20040168358A1
(en)
|
1995-06-19 |
2004-09-02 |
Vermeer Manufacturing Company |
Underground utility detection system
|
US5644237A
(en)
|
1995-09-27 |
1997-07-01 |
At&T |
Method and apparatus for precisely locating a buried utility conveyance
|
US6308565B1
(en)
|
1995-11-06 |
2001-10-30 |
Impulse Technology Ltd. |
System and method for tracking and assessing movement skills in multidimensional space
|
US5769370A
(en)
|
1995-12-29 |
1998-06-23 |
Javad Positioning, Llc |
Knock-down satellite positioning system antenna supporting tripod
|
US5828219A
(en)
|
1996-08-22 |
1998-10-27 |
Radiodetection, Ltd. |
Method of detecting faults in the insulation layer of an insulated concealed conductor
|
US5955667A
(en)
|
1996-10-11 |
1999-09-21 |
Governors Of The University Of Alberta |
Motion analysis system
|
US6268731B1
(en)
|
1997-03-07 |
2001-07-31 |
Radiodetection Ltd |
Locator of electrically conductive objects
|
US6026135A
(en)
|
1997-04-04 |
2000-02-15 |
Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government |
Multisensor vehicle-mounted mine detector
|
US6297736B1
(en)
|
1997-07-16 |
2001-10-02 |
Radiodetection Limited |
Locating concealed conductors
|
US5916300A
(en)
|
1997-07-18 |
1999-06-29 |
Trimble Navigation Limited |
Automatic event recognition to trigger recording changes
|
US6188777B1
(en)
|
1997-08-01 |
2001-02-13 |
Interval Research Corporation |
Method and apparatus for personnel detection and tracking
|
US6061632A
(en)
|
1997-08-18 |
2000-05-09 |
Trimble Navigation Limited |
Receiver with seamless correction capacity
|
US6898550B1
(en)
|
1997-10-02 |
2005-05-24 |
Fitsense Technology, Inc. |
Monitoring activity of a user in locomotion on foot
|
US6107801A
(en)
|
1997-10-08 |
2000-08-22 |
Radiodetection Limited |
Locating an inaccessible object by detecting horizontal and vertical components of a magnetic field
|
US6031454A
(en)
|
1997-11-13 |
2000-02-29 |
Sandia Corporation |
Worker-specific exposure monitor and method for surveillance of workers
|
US6411094B1
(en)
|
1997-12-30 |
2002-06-25 |
The Charles Machine Works, Inc. |
System and method for determining orientation to an underground object
|
US7038454B2
(en)
|
1997-12-30 |
2006-05-02 |
The Charles Machine Works, Inc. |
System and method for detecting an underground object using magnetic field sensing
|
US20060244454A1
(en)
|
1997-12-30 |
2006-11-02 |
The Charles Machine Works, Inc. |
System and method for detecting an underground object using magnetic field sensing
|
US6206282B1
(en)
|
1998-03-03 |
2001-03-27 |
Pyper Products Corporation |
RF embedded identification device
|
US6476708B1
(en)
|
1998-03-20 |
2002-11-05 |
Hid Corporation |
Detection of an RFID device by an RF reader unit operating in a reduced power state
|
US6140819A
(en)
|
1998-05-26 |
2000-10-31 |
Heath Consultants, Inc. |
Continuous-depth-indicating underground pipe and cable locator
|
US6552548B1
(en)
|
1998-06-15 |
2003-04-22 |
Radiodetection Limited |
Detecting underground objects
|
US20010007420A1
(en)
*
|
1998-08-07 |
2001-07-12 |
The Stanley Works |
Device for sensing and locating objects hidden behind accessible surfaces of architectural structures
|
US6600420B2
(en)
|
1998-08-14 |
2003-07-29 |
3M Innovative Properties Company |
Application for a radio frequency identification system
|
US6407550B1
(en)
|
1998-08-19 |
2002-06-18 |
Metrotech Corporation |
Line locator with accurate horizontal displacement detection
|
US6130539A
(en)
|
1998-08-19 |
2000-10-10 |
Metrotech Corporation |
Automatic gain control for a line locator
|
US6650798B2
(en)
|
1998-09-21 |
2003-11-18 |
Radiodetection Limited |
Identification and location of fiber optic cables
|
USD410399S
(en)
*
|
1998-10-07 |
1999-06-01 |
Torfino Enterprises, Inc. |
Metal detector
|
US6459266B1
(en)
|
1999-01-26 |
2002-10-01 |
Radiodetection Limited |
Sonde locator
|
US6299934B1
(en)
|
1999-02-22 |
2001-10-09 |
Trimble Navigation Limited |
Global positioning system controlled paint sprayer
|
US6074693A
(en)
|
1999-02-22 |
2000-06-13 |
Trimble Navigation Limited |
Global positioning system controlled paint sprayer
|
US6266006B1
(en)
*
|
1999-03-08 |
2001-07-24 |
Jocelyn Audet |
Arrow detector
|
US6674276B2
(en)
|
1999-04-01 |
2004-01-06 |
Actuant Corporation |
Surface object locator with level indicator and scribe tip
|
US20020135347A1
(en)
*
|
1999-04-01 |
2002-09-26 |
Morgan Wayne D. |
Subsurface object locator improvements
|
US6169958B1
(en)
|
1999-04-09 |
2001-01-02 |
Vsis, Inc. |
Ionospheric correction for single frequency GPS receivers using three satellites
|
US6633163B2
(en)
|
1999-04-28 |
2003-10-14 |
Radiodetection Limited |
Apparatus and method for detecting an underground cable while operating a piece of machinery
|
US7042358B2
(en)
|
1999-08-09 |
2006-05-09 |
Micron Technology, Inc. |
RFID material tracking method and apparatus
|
US6234218B1
(en)
|
1999-10-13 |
2001-05-22 |
X-Pert Paint Mixing Systems, Inc. |
Semi-automated automotive paint dispensing system
|
US6437708B1
(en)
|
1999-10-21 |
2002-08-20 |
Top Link Ltd. |
System and method of land marking
|
US6585133B1
(en)
|
1999-10-21 |
2003-07-01 |
Top Link Ltd. |
Land marking device
|
US7396177B2
(en)
|
1999-10-25 |
2008-07-08 |
Silverbrook Research Pty Ltd |
Universal pen with position or motion sensing
|
US7413363B2
(en)
|
1999-10-25 |
2008-08-19 |
Silverbrook Research Pty Ltd |
Electronically controllable pen comprising a force switch
|
US7396178B2
(en)
|
1999-10-25 |
2008-07-08 |
Silverbrook Research Pty Ltd |
Universal pen with optical, position and/or motion sensors
|
US6375038B1
(en)
|
1999-10-28 |
2002-04-23 |
Daansen Usa, Inc. |
Dispenser having timing means, multisensory output and means of tracking usage number
|
US20050040222A1
(en)
|
1999-12-16 |
2005-02-24 |
Robinson Martin C. |
System, apparatus and method for marking and tracking bulk flowable material
|
US20010029996A1
(en)
|
1999-12-16 |
2001-10-18 |
Robinson Martin C. |
System, apparatus and method for marking and tracking bulk flowable material
|
US6490524B1
(en)
|
2000-03-07 |
2002-12-03 |
Trimble Navigation Limited |
Post-processing of NMEA data
|
US6954071B2
(en)
|
2000-03-24 |
2005-10-11 |
Radiodetection Limited |
Pipeline mapping and interrupter therefor
|
US6723375B2
(en)
|
2000-03-30 |
2004-04-20 |
Merlin Technology, Inc. |
Portable locator including a ground marking arrangement
|
US6378220B1
(en)
|
2000-04-11 |
2002-04-30 |
Daimlerchrysler Corporation |
Measuring tool usable with a paint applicator
|
US6356082B1
(en)
|
2000-05-26 |
2002-03-12 |
Schonstedt Instruments Co. |
Utility locator radio link
|
US6717392B2
(en)
|
2000-05-30 |
2004-04-06 |
Rádiodetection Limited |
Signal generator
|
US6975942B2
(en)
|
2000-06-14 |
2005-12-13 |
Vermeer Manufacturing Company |
Underground utility detection system and method
|
US6363320B1
(en)
|
2000-08-18 |
2002-03-26 |
Geospatial Technologies Inc. |
Thin-client real-time interpretive object tracking system
|
US6850161B1
(en)
|
2000-10-23 |
2005-02-01 |
Verizon Corporate Services Group Inc. |
Systems and methods for identifying and mapping conduit location
|
US6799116B2
(en)
|
2000-12-15 |
2004-09-28 |
Trimble Navigation Limited |
GPS correction methods, apparatus and signals
|
US6549011B2
(en)
|
2000-12-20 |
2003-04-15 |
Radiodetection Limited |
Conductor tracing system
|
US6992584B2
(en)
|
2001-01-23 |
2006-01-31 |
Koninklijke Philips Electronics N.V. |
Mobile device comprising a GPS receiver
|
US20020130806A1
(en)
|
2001-03-12 |
2002-09-19 |
Ensco, Inc. |
Method and apparatus for detecting, mapping and locating underground utilities
|
US20040057795A1
(en)
|
2001-03-26 |
2004-03-25 |
Ian Mayfield |
Automatic ground marking method and apparatus
|
US6865484B2
(en)
|
2001-04-11 |
2005-03-08 |
Mitsui & Co., Ltd. |
Satellite position measurement system
|
US6390336B1
(en)
|
2001-04-20 |
2002-05-21 |
Rolatape Corporation |
Spray wand with stand
|
US20030196585A1
(en)
|
2001-04-24 |
2003-10-23 |
Mcdonald James C. |
Marker setting device and marker
|
US6836231B2
(en)
|
2001-05-30 |
2004-12-28 |
Radiodetection Limited |
Signal generator
|
US6993088B2
(en)
|
2001-08-01 |
2006-01-31 |
Radiodetection Limited |
Encoding scheme for producing magnetic field signals having desired spectral characteristics
|
US7079591B2
(en)
|
2001-08-01 |
2006-07-18 |
Radiodetection Limited |
Method and system for recovering information from a magnetic field signal usable for locating an underground object
|
US7116244B2
(en)
|
2001-08-01 |
2006-10-03 |
Radiodetection Limited |
Method and system for producing a magnetic field signal usable for locating an underground object
|
US6825775B2
(en)
|
2001-08-01 |
2004-11-30 |
Radiodetection Limited |
Method and system for reducing interference
|
US6850843B2
(en)
|
2001-09-06 |
2005-02-01 |
Wdt Technologies, Inc. |
Accident evidence recording method
|
US6845171B2
(en)
|
2001-11-19 |
2005-01-18 |
Microsoft Corporation |
Automatic sketch generation
|
US6617856B1
(en)
|
2002-02-15 |
2003-09-09 |
Radiodetection Limited |
Electronic marker locator system and method
|
US6728662B2
(en)
|
2002-02-15 |
2004-04-27 |
Radiodetection Limited |
Method and system for remotely servicing a detection device
|
US6777923B2
(en)
|
2002-02-19 |
2004-08-17 |
Radiodetection Limited |
System and method for detecting a concealed current carrying conductor
|
US6825793B2
(en)
|
2002-03-01 |
2004-11-30 |
Ensco, Inc. |
System and method for detecting and locating underground objects
|
US20050055142A1
(en)
|
2002-03-26 |
2005-03-10 |
Mcmurtry Richard |
Turf image marker
|
US20030184300A1
(en)
|
2002-04-02 |
2003-10-02 |
Bigelow Russell N. |
underground locator with a laser marking device.
|
US6710741B2
(en)
|
2002-04-12 |
2004-03-23 |
Guardian Angel Protection Inc. |
Method and apparatus for determining positioning relative to utility lines
|
USD475936S1
(en)
*
|
2002-05-10 |
2003-06-17 |
Metrotech Corporation |
Line locator
|
US7091872B1
(en)
|
2002-07-01 |
2006-08-15 |
Metrotech Corporation |
Controlled power source for underground line location
|
US6815953B1
(en)
|
2002-07-03 |
2004-11-09 |
Metrotech Corporation |
Detecting field distortion in underground line location
|
US6833811B2
(en)
|
2002-10-07 |
2004-12-21 |
Harris Corporation |
System and method for highly accurate real time tracking and location in three dimensions
|
US7009399B2
(en)
|
2002-10-09 |
2006-03-07 |
Deepsea Power & Light |
Omnidirectional sonde and line locator
|
US8248056B1
(en)
*
|
2002-10-09 |
2012-08-21 |
Seektech, Inc. |
Buried object locator system employing automated virtual depth event detection and signaling
|
US6853303B2
(en)
|
2002-11-21 |
2005-02-08 |
Kimberly-Clark Worldwide, Inc. |
RFID system and method for ensuring personnel safety
|
US7009519B2
(en)
|
2002-11-21 |
2006-03-07 |
S.C. Johnson & Sons, Inc. |
Product dispensing controlled by RFID tags
|
US6778128B2
(en)
|
2003-01-17 |
2004-08-17 |
Guardian Angel Protection Inc. |
Method of locating underground utility lines and an underground utility line
|
USD496292S1
(en)
*
|
2003-01-23 |
2004-09-21 |
Schonstedt Instrument Company |
Magnetic detector with extendable wand
|
US20040145369A1
(en)
*
|
2003-01-23 |
2004-07-29 |
Schonstedt Instruments Co. |
Magnetic detector extendable wand
|
US6819109B2
(en)
|
2003-01-23 |
2004-11-16 |
Schonstedt Instrument Company |
Magnetic detector extendable wand
|
US6798379B2
(en)
|
2003-01-31 |
2004-09-28 |
Global Precision Solutions, Llp |
Method of dynamically tracking a location of one or more selected utilities
|
US6956524B2
(en)
|
2003-01-31 |
2005-10-18 |
Global Precision Solutions, Llp |
Method of dynamically tracking a location of one or more selected utilities
|
USD513706S1
(en)
*
|
2003-02-13 |
2006-01-24 |
Garrett Electronics, Inc. |
Tactical hand-held metal detector
|
USD497559S1
(en)
*
|
2003-02-13 |
2004-10-26 |
Garrett Electronics, Inc. |
Tactical hand-held metal detector
|
US7331340B2
(en)
|
2003-03-04 |
2008-02-19 |
Ivax Corporation |
Medicament dispensing device with a display indicative of the state of an internal medicament reservoir
|
US6751554B1
(en)
|
2003-03-06 |
2004-06-15 |
At&T Corp. |
Locating dig alerts on the map by choosing an area on the map
|
US20060276198A1
(en)
|
2003-03-07 |
2006-12-07 |
Alcatel |
Determination of the positions of mobile communication terminals with the aid of navigation data of various origins
|
US20040220731A1
(en)
|
2003-03-24 |
2004-11-04 |
Guardian Angel Protection Inc. |
Apparatus for recording global positioning system coordinates of components of a utility
|
US7235980B2
(en)
|
2003-03-31 |
2007-06-26 |
Radiodetection Limited |
Cable detection apparatus and method
|
US6977508B2
(en)
|
2003-03-31 |
2005-12-20 |
Radiodetection Limited |
Cable detection apparatus and method
|
US7372247B1
(en)
|
2003-04-03 |
2008-05-13 |
Tri-Site, Inc. |
Apparatus and method for locating and marking an underground utility
|
US7120564B2
(en)
|
2003-04-03 |
2006-10-10 |
Metrotech Corporation |
Buried line locator with integral position sensing
|
US6968296B2
(en)
|
2003-04-04 |
2005-11-22 |
Radiodetection Limited |
Cable detector with decimating filter and filtering method
|
WO2004100044A1
(en)
|
2003-05-07 |
2004-11-18 |
Evenzo Ab |
Marking of large surfaces with visual presentations
|
WO2004102242A1
(en)
|
2003-05-16 |
2004-11-25 |
University Of Southampton |
Fibre-optic cable detection apparatus and method
|
US20070100496A1
(en)
|
2003-05-27 |
2007-05-03 |
Stockholmsmassan |
Robot system, method and computer program product
|
US6958690B1
(en)
|
2003-06-10 |
2005-10-25 |
At&T Corp. |
Method and apparatus for managing dig alerts in a network system
|
US7062414B2
(en)
|
2003-07-18 |
2006-06-13 |
Metrotech Corporation |
Method and apparatus for digital detection of electromagnetic signal strength and signal direction in metallic pipes and cables
|
US7053789B2
(en)
|
2003-07-31 |
2006-05-30 |
Radiodetection Limited |
Underground object locator
|
US7336078B1
(en)
|
2003-10-04 |
2008-02-26 |
Seektech, Inc. |
Multi-sensor mapping omnidirectional sonde and line locators
|
US7113124B2
(en)
|
2003-11-25 |
2006-09-26 |
Metrotech Corporation, Inc. |
Centerline and depth locating method for non-metallic buried utility lines
|
US20060055584A1
(en)
|
2003-11-25 |
2006-03-16 |
Waite James W |
Sensor fusion for model-based detection in pipe and cable locator systems
|
US6904361B1
(en)
|
2004-01-06 |
2005-06-07 |
Bonar & Associates, Inc. |
Municipal utility mapping system and method
|
US7285958B2
(en)
|
2004-01-15 |
2007-10-23 |
Metrotech Corporation, Inc. |
Method and apparatus for digital detection of electronic markers using frequency adaptation
|
US7358738B2
(en)
|
2004-01-15 |
2008-04-15 |
Metrotech Corporation, Inc. |
Method and apparatus for digital detection of electronic markers using frequency adaptation
|
US20070188158A1
(en)
*
|
2004-03-09 |
2007-08-16 |
Uwe Skultety-Betz |
Locating device
|
US7319387B2
(en)
|
2004-03-17 |
2008-01-15 |
3M Innovaative Properties Company |
GPS interface for locating device
|
USD528909S1
(en)
*
|
2004-03-29 |
2006-09-26 |
Tetra Laval Holdings & Finance S.A. |
Packaging
|
US7057383B2
(en)
|
2004-05-06 |
2006-06-06 |
Metrotech Corporation, Inc. |
Method for decoupling interference due to bleedover in metallic pipe and cable locators
|
US7482973B2
(en)
|
2004-07-20 |
2009-01-27 |
Global Precision Solutions, Llp. |
Precision GPS driven utility asset management and utility damage prevention system and method
|
US20090121933A1
(en)
|
2004-07-20 |
2009-05-14 |
Global Precision Solutions, Llp. |
Precision gps driven utility asset management and utility damage prevention system and method
|
US20060077095A1
(en)
|
2004-07-20 |
2006-04-13 |
Tucker Layne D |
Precision GPS driven utility asset management and utility damage prevention system and method
|
US20060282280A1
(en)
|
2004-07-29 |
2006-12-14 |
Christian Stotz |
Ticket and data management
|
US7356421B2
(en)
|
2004-07-29 |
2008-04-08 |
Metrotech Corporation, Inc. |
Precise location of buried metallic pipes and cables in the presence of signal distortion
|
US20060026020A1
(en)
|
2004-07-29 |
2006-02-02 |
Waite James W |
Ticket and data management
|
US20060109131A1
(en)
|
2004-11-23 |
2006-05-25 |
Prosenjit Sen |
Managing hidden objects using RFID technology
|
US7500583B1
(en)
|
2004-12-02 |
2009-03-10 |
Enoch Cox |
Attachment for a surveyor's instrument
|
US7372276B2
(en)
|
2005-02-16 |
2008-05-13 |
Goldak, Inc. |
Digital locating system and device for underground object detection
|
US20060254820A1
(en)
|
2005-05-13 |
2006-11-16 |
The Charles Machine Works, Inc. |
Dipole locator using multiple measurement points
|
US20060287900A1
(en)
|
2005-06-03 |
2006-12-21 |
Fiore John S |
Inspection system and method of making and using same
|
US20070013379A1
(en)
|
2005-06-07 |
2007-01-18 |
Greg Staples |
Locator with removable antenna portion
|
US20060285913A1
(en)
|
2005-06-16 |
2006-12-21 |
Platinum Innovations. Inc. |
Twist-open dispenser with applicator & method of applying skin care products & method of merchandising paint
|
US7342537B2
(en)
|
2005-06-20 |
2008-03-11 |
Radiodetection Limited |
Method of and apparatus for detecting a current carrying conductor
|
WO2006136777A1
(en)
|
2005-06-20 |
2006-12-28 |
Radiodetection Limited |
A DETECTOR FOR DETECTING A BIIElIED CURRENT CARRYING CONDUCTOR
|
WO2006136776A1
(en)
|
2005-06-20 |
2006-12-28 |
Radiodetection Limited |
A detector for detecting a buried current carrying conductor
|
US7339379B2
(en)
|
2005-06-20 |
2008-03-04 |
Radiodetection Limited |
Method of and apparatus for determining if a buried current carrying conductor is buried above predetermined minimum depth
|
US7304480B1
(en)
|
2005-06-20 |
2007-12-04 |
Radiodetection Limited |
Radio mode selectivity block for a detector for detecting a buried current carrying conductor
|
US7403012B2
(en)
|
2005-06-20 |
2008-07-22 |
Robert Worsley |
Detector for detecting a buried current carrying conductor using electromagnetic radiation of predetermined frequencies
|
US20070018632A1
(en)
|
2005-06-20 |
2007-01-25 |
Royle John M |
Detector for detecting a buried current carrying conductor
|
US20060289679A1
(en)
|
2005-06-27 |
2006-12-28 |
Johnson Kaj A |
Modular sprayer
|
US7310584B2
(en)
|
2005-10-14 |
2007-12-18 |
Radiodetection Ltd. |
Enhanced sonde recognition
|
US20110006772A1
(en)
|
2005-10-24 |
2011-01-13 |
Seektech, Inc. |
Tri-Pod Buried Locator System
|
US20070288195A1
(en)
|
2006-03-10 |
2007-12-13 |
Waite James W |
Long line monitoring and locating system
|
US20070219722A1
(en)
|
2006-03-14 |
2007-09-20 |
Sawyer Tom Y Jr |
System and method for collecting and updating geographical data
|
EP1852365A1
(en)
|
2006-04-10 |
2007-11-07 |
Alessandro Lombardi |
Aerosol canister for paints and the like, with color identification means
|
US20080125942A1
(en)
|
2006-06-30 |
2008-05-29 |
Page Tucker |
System and method for digging navigation
|
US20100272885A1
(en)
|
2006-08-16 |
2010-10-28 |
SeekTech, Inc., a California corporation |
Marking Paint Applicator for Portable Locator
|
US20080042657A1
(en)
*
|
2006-08-17 |
2008-02-21 |
Radle Patrick J |
Multi-scanner device having a detachable outlet tester
|
US20090210098A1
(en)
|
2007-03-13 |
2009-08-20 |
Nielsen Steven E |
Marking apparatus and methods for creating an electronic record of marking apparatus operations
|
US20090208642A1
(en)
|
2007-03-13 |
2009-08-20 |
Nielsen Steven E |
Marking apparatus and methods for creating an electronic record of marking operations
|
US7640105B2
(en)
|
2007-03-13 |
2009-12-29 |
Certus View Technologies, LLC |
Marking system and method with location and/or time tracking
|
US20090324815A1
(en)
|
2007-03-13 |
2009-12-31 |
Nielsen Steven E |
Marking apparatus and marking methods using marking dispenser with machine-readable id mechanism
|
US20090201178A1
(en)
|
2007-03-13 |
2009-08-13 |
Nielsen Steven E |
Methods for evaluating operation of marking apparatus
|
US20090204238A1
(en)
|
2007-03-13 |
2009-08-13 |
Nielsen Steven E |
Electronically controlled marking apparatus and methods
|
US20100094553A1
(en)
|
2007-03-13 |
2010-04-15 |
Certusview Technologies, Llc |
Systems and methods for using location data and/or time data to electronically display dispensing of markers by a marking system or marking tool
|
US20080238403A1
(en)
*
|
2007-03-28 |
2008-10-02 |
Solar Wide Industrial Limited |
Stud sensor
|
US8060304B2
(en)
|
2007-04-04 |
2011-11-15 |
Certusview Technologies, Llc |
Marking system and method
|
US20090013928A1
(en)
|
2007-04-04 |
2009-01-15 |
Certusview Technologies, Llc |
Marking system and method
|
US20100090858A1
(en)
|
2007-04-04 |
2010-04-15 |
Certusview Technologies, Llc |
Systems and methods for using marking information to electronically display dispensing of markers by a marking system or marking tool
|
US20090085568A1
(en)
|
2007-09-28 |
2009-04-02 |
The Charles Machine Works, Inc. |
Locator Using Two Horizontally Displaced Measrement Points
|
US20090201311A1
(en)
|
2008-02-12 |
2009-08-13 |
Steven Nielsen |
Electronic manifest of underground facility locate marks
|
US20090202110A1
(en)
|
2008-02-12 |
2009-08-13 |
Steven Nielsen |
Electronic manifest of underground facility locate marks
|
US20090210297A1
(en)
|
2008-02-12 |
2009-08-20 |
Certusview Technologies, Llc |
Ticket approval system for and method of performing quality control in field service applications
|
US20090210298A1
(en)
|
2008-02-12 |
2009-08-20 |
Certusview Technologies, Llc |
Ticket approval system for and method of performing quality control in field service applications
|
US20090210284A1
(en)
|
2008-02-12 |
2009-08-20 |
Certusview Technologies, Llc |
Ticket approval system for and method of performing quality control in field service applications
|
US20090207019A1
(en)
|
2008-02-12 |
2009-08-20 |
Certusview Technologies, Llc |
Ticket approval system for and method of performing quality control in field service applications
|
US20090202111A1
(en)
|
2008-02-12 |
2009-08-13 |
Steven Nielsen |
Electronic manifest of underground facility locate marks
|
US20090202101A1
(en)
|
2008-02-12 |
2009-08-13 |
Dycom Technology, Llc |
Electronic manifest of underground facility locate marks
|
US20090210285A1
(en)
|
2008-02-12 |
2009-08-20 |
Certusview Technologies, Llc |
Ticket approval system for and method of performing quality control in field service applications
|
US20090204466A1
(en)
|
2008-02-12 |
2009-08-13 |
Nielsen Steven E |
Ticket approval system for and method of performing quality control in field service applications
|
US20090202112A1
(en)
|
2008-02-12 |
2009-08-13 |
Nielsen Steven E |
Searchable electronic records of underground facility locate marking operations
|
US20110283217A1
(en)
|
2008-02-12 |
2011-11-17 |
Certusview Technologies, Llc |
Methods, apparatus and systems for generating searchable electronic records of underground facility locate and/or marking operations
|
US20090204625A1
(en)
|
2008-02-12 |
2009-08-13 |
Curtis Chambers |
Electronic manifest of underground facility locate operation
|
US20090204614A1
(en)
|
2008-02-12 |
2009-08-13 |
Nielsen Steven E |
Searchable electronic records of underground facility locate marking operations
|
US20090238416A1
(en)
|
2008-03-18 |
2009-09-24 |
Steven Nielsen |
Virtual white lines for delimiting planned excavation sites
|
US20110135163A1
(en)
|
2008-03-18 |
2011-06-09 |
Certusview Technologies, Llc |
Methods and apparatus for providing unbuffered dig area indicators on aerial images to delimit planned excavation sites
|
US20090238414A1
(en)
|
2008-03-18 |
2009-09-24 |
Dycom Technology, Llc |
Virtual white lines for delimiting planned excavation sites
|
US20090241046A1
(en)
|
2008-03-18 |
2009-09-24 |
Steven Nielsen |
Virtual white lines for delimiting planned excavation sites
|
US20090241045A1
(en)
|
2008-03-18 |
2009-09-24 |
Certusview Technologies, Llc |
Virtual white lines for delimiting planned excavation sites
|
US20090238417A1
(en)
|
2008-03-18 |
2009-09-24 |
Nielsen Steven E |
Virtual white lines for indicating planned excavation sites on electronic images
|
US20090238415A1
(en)
|
2008-03-18 |
2009-09-24 |
Certusview Technologies, Llc |
Virtual white lines for delimiting planned excavation sites
|
US20090237408A1
(en)
|
2008-03-18 |
2009-09-24 |
Nielsen Steven E |
Virtual white lines for delimiting planned excavation sites
|
USD583261S1
(en)
*
|
2008-05-29 |
2008-12-23 |
Garrett Electronics, Inc. |
Hand held metal detector
|
US20100010863A1
(en)
|
2008-06-27 |
2010-01-14 |
Certusview Technologies, Llc |
Methods and apparatus for quality assessment of a field service operation based on multiple scoring categories
|
US20100010882A1
(en)
|
2008-06-27 |
2010-01-14 |
Certusview Technologies, Llc |
Methods and apparatus for quality assessment of a field service operation based on dynamic assessment parameters
|
US20090327024A1
(en)
|
2008-06-27 |
2009-12-31 |
Certusview Technologies, Llc |
Methods and apparatus for quality assessment of a field service operation
|
US20100010883A1
(en)
|
2008-06-27 |
2010-01-14 |
Certusview Technologies, Llc |
Methods and apparatus for facilitating a quality assessment of a field service operation based on multiple quality assessment criteria
|
US20100010862A1
(en)
|
2008-06-27 |
2010-01-14 |
Certusview Technologies, Llc |
Methods and apparatus for quality assessment of a field service operation based on geographic information
|
US20100006667A1
(en)
|
2008-07-10 |
2010-01-14 |
Nielsen Steven E |
Marker detection mechanisms for use in marking devices and methods of using same
|
US20100189887A1
(en)
|
2008-10-02 |
2010-07-29 |
Certusview Technologies, Llc |
Marking apparatus having enhanced features for underground facility marking operations, and associated methods and systems
|
US20100088164A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods and apparatus for analyzing locate and marking operations with respect to facilities maps
|
US20100088134A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods and apparatus for analyzing locate and marking operations with respect to historical information
|
US20100086671A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods and apparatus for generating an electronic record of a marking operation including service-related information and/or ticket information
|
US20100085694A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Marking device docking stations and methods of using same
|
US20100090700A1
(en)
|
2008-10-02 |
2010-04-15 |
Certusview Technologies, Llc |
Methods and apparatus for displaying an electronic rendering of a locate operation based on an electronic record of locate information
|
US20100085054A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Systems and methods for generating electronic records of locate and marking operations
|
US20100084532A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Marking device docking stations having mechanical docking and methods of using same
|
US20100117654A1
(en)
|
2008-10-02 |
2010-05-13 |
Certusview Technologies, Llc |
Methods and apparatus for displaying an electronic rendering of a locate and/or marking operation using display layers
|
US20100262470A1
(en)
|
2008-10-02 |
2010-10-14 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for analyzing use of a marking device by a technician to perform an underground facility marking operation
|
US20100188088A1
(en)
|
2008-10-02 |
2010-07-29 |
Certusview Technologies, Llc |
Methods and apparatus for displaying and processing facilities map information and/or other image information on a locate device
|
US20100188407A1
(en)
|
2008-10-02 |
2010-07-29 |
Certusview Technologies, Llc |
Methods and apparatus for displaying and processing facilities map information and/or other image information on a marking device
|
US20100188245A1
(en)
|
2008-10-02 |
2010-07-29 |
Certusview Technologies, Llc |
Locate apparatus having enhanced features for underground facility locate operations, and associated methods and systems
|
US20100189312A1
(en)
|
2008-10-02 |
2010-07-29 |
Certusview Technologies, Llc |
Methods and apparatus for overlaying electronic locate information on facilities map information and/or other image information displayed on a locate device
|
US20100088032A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for generating electronic records of locate and marking operations, and combined locate and marking apparatus for same
|
US20100188216A1
(en)
|
2008-10-02 |
2010-07-29 |
Certusview Technologies, Llc |
Methods and apparatus for generating alerts on a locate device, based on comparing electronic locate information to facilities map information and/or other image information
|
US20100188215A1
(en)
|
2008-10-02 |
2010-07-29 |
Certusview Technologies, Llc |
Methods and apparatus for generating alerts on a marking device, based on comparing electronic marking information to facilities map information and/or other image information
|
US20100198663A1
(en)
|
2008-10-02 |
2010-08-05 |
Certusview Technologies, Llc |
Methods and apparatus for overlaying electronic marking information on facilities map information and/or other image information displayed on a marking device
|
US20100257029A1
(en)
|
2008-10-02 |
2010-10-07 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for analyzing use of a locate device by a technician to perform an underground facility locate operation
|
US20100256912A1
(en)
|
2008-10-02 |
2010-10-07 |
Certusview Technologies, Llc |
Locate apparatus for receiving environmental information regarding underground facility marking operations, and associated methods and systems
|
US20100088031A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods and apparatus for generating an electronic record of environmental landmarks based on marking device actuations
|
US20100263591A1
(en)
|
2008-10-02 |
2010-10-21 |
Certusview Technologies, Llc |
Marking apparatus having environmental sensors and operations sensors for underground facility marking operations, and associated methods and systems
|
US20100088135A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods and apparatus for analyzing locate and marking operations with respect to environmental landmarks
|
US20100253511A1
(en)
|
2008-10-02 |
2010-10-07 |
Certusview Technologies, Llc |
Locate apparatus configured to detect out-of-tolerance conditions in connection with underground facility locate operations, and associated methods and systems
|
US20110095885A9
(en)
|
2008-10-02 |
2011-04-28 |
Certusview Technologies, Llc |
Methods and apparatus for generating electronic records of locate operations
|
US20110046999A1
(en)
|
2008-10-02 |
2011-02-24 |
Certusview Technologies, Llc |
Methods and apparatus for analyzing locate and marking operations by comparing locate information and marking information
|
US20100085376A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods and apparatus for displaying an electronic rendering of a marking operation based on an electronic record of marking information
|
US20100085701A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Marking device docking stations having security features and methods of using same
|
US20100247754A1
(en)
|
2008-10-02 |
2010-09-30 |
Certusview Technologies, Llc |
Methods and apparatus for dispensing marking material in connection with underground facility marking operations based on environmental information and/or operational information
|
US20100245086A1
(en)
|
2008-10-02 |
2010-09-30 |
Certusview Technologies, Llc |
Marking apparatus configured to detect out-of-tolerance conditions in connection with underground facility marking operations, and associated methods and systems
|
US20100256825A1
(en)
|
2008-10-02 |
2010-10-07 |
Certusview Technologies, Llc |
Marking apparatus for receiving environmental information regarding underground facility marking operations, and associated methods and systems
|
US20100253513A1
(en)
|
2008-10-02 |
2010-10-07 |
Certusview Technologies, Llc |
Locate transmitter having enhanced features for underground facility locate operations, and associated methods and systems
|
US20100253514A1
(en)
|
2008-10-02 |
2010-10-07 |
Certusview Technologies, Llc |
Locate transmitter configured to detect out-of-tolerance conditions in connection with underground facility locate operations, and associated methods and systems
|
US20100086677A1
(en)
|
2008-10-02 |
2010-04-08 |
Certusview Technologies, Llc |
Methods and apparatus for generating an electronic record of a marking operation based on marking device actuations
|
US20100255182A1
(en)
|
2008-10-02 |
2010-10-07 |
Certusview Technologies, Llc |
Marking apparatus having operational sensors for underground facility marking operations, and associated methods and systems
|
US20100186504A1
(en)
*
|
2008-11-21 |
2010-07-29 |
Hilti Aktiengesellschaft |
Method and hand-operated sensor with adaptive detection threshold for the detection of foreign objects embedded in building structure subgrades
|
US20100268786A1
(en)
|
2009-02-10 |
2010-10-21 |
Certusview Technologies, Llc |
Methods, apparatus and systems for requesting underground facility locate and marking operations and managing associated notifications
|
US20110131081A1
(en)
|
2009-02-10 |
2011-06-02 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for providing an enhanced positive response in underground facility locate and marking operations
|
US20100205031A1
(en)
|
2009-02-10 |
2010-08-12 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for exchanging information between excavators and other entities associated with underground facility locate and marking operations
|
US20100205264A1
(en)
|
2009-02-10 |
2010-08-12 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for exchanging information between excavators and other entities associated with underground facility locate and marking operations
|
US20100262670A1
(en)
|
2009-02-10 |
2010-10-14 |
CertusView Technologies,LLC |
Methods, apparatus and systems for communicating information relating to the performance of underground facility locate and marking operations to excavators and other entities
|
US20100259381A1
(en)
|
2009-02-10 |
2010-10-14 |
Certusview Technologies, Llc |
Methods, apparatus and systems for notifying excavators and other entities of the status of in-progress underground facility locate and marking operations
|
US20100259414A1
(en)
|
2009-02-10 |
2010-10-14 |
Certusview Technologies, Llc |
Methods, apparatus and systems for submitting virtual white line drawings and managing notifications in connection with underground facility locate and marking operations
|
US20100318465A1
(en)
|
2009-02-11 |
2010-12-16 |
Certusview Technologies, Llc |
Systems and methods for managing access to information relating to locate and/or marking operations
|
US20110035252A1
(en)
|
2009-02-11 |
2011-02-10 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for processing technician checklists for locate and/or marking operations
|
US20100201706A1
(en)
|
2009-02-11 |
2010-08-12 |
Certusview Technologies, Llc |
Virtual white lines (vwl) for delimiting planned excavation sites of staged excavation projects
|
US20100201690A1
(en)
|
2009-02-11 |
2010-08-12 |
Certusview Technologies, Llc |
Virtual white lines (vwl) application for indicating a planned excavation or locate path
|
US20100318401A1
(en)
|
2009-02-11 |
2010-12-16 |
Certusview Technologies, Llc |
Methods and apparatus for performing locate and/or marking operations with improved visibility, quality control and audit capability
|
US20100228588A1
(en)
|
2009-02-11 |
2010-09-09 |
Certusview Technologies, Llc |
Management system, and associated methods and apparatus, for providing improved visibility, quality control and audit capability for underground facility locate and/or marking operations
|
US20100318402A1
(en)
|
2009-02-11 |
2010-12-16 |
Certusview Technologies, Llc |
Methods and apparatus for managing locate and/or marking operations
|
US20100324967A1
(en)
|
2009-02-11 |
2010-12-23 |
Certusview Technologies, Llc |
Management system, and associated methods and apparatus, for dispatching tickets, receiving field information, and performing a quality assessment for underground facility locate and/or marking operations
|
US20100205195A1
(en)
|
2009-02-11 |
2010-08-12 |
Certusview Technologies, Llc |
Methods and apparatus for associating a virtual white line (vwl) image with corresponding ticket information for an excavation project
|
US20100205032A1
(en)
|
2009-02-11 |
2010-08-12 |
Certusview Technologies, Llc |
Marking apparatus equipped with ticket processing software for facilitating marking operations, and associated methods
|
US20100205554A1
(en)
|
2009-02-11 |
2010-08-12 |
Certusview Technologies, Llc |
Virtual white lines (vwl) application for indicating an area of planned excavation
|
US20100205555A1
(en)
|
2009-02-11 |
2010-08-12 |
Certusview Technologies, Llc |
Virtual white lines (vwl) for delimiting planned excavation sites of staged excavation projects
|
US20110035328A1
(en)
|
2009-02-11 |
2011-02-10 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for generating technician checklists for locate and/or marking operations
|
US20100205536A1
(en)
|
2009-02-11 |
2010-08-12 |
Certusview Technologies, Llc |
Methods and apparatus for controlling access to a virtual white line (vwl) image for an excavation project
|
US20110035260A1
(en)
|
2009-02-11 |
2011-02-10 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for quality assessment of locate and/or marking operations based on process guides
|
US20110035245A1
(en)
|
2009-02-11 |
2011-02-10 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for processing technician workflows for locate and/or marking operations
|
US20110035251A1
(en)
|
2009-02-11 |
2011-02-10 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for facilitating and/or verifying locate and/or marking operations
|
US20110035324A1
(en)
|
2009-02-11 |
2011-02-10 |
CertusView Technologies, LLC. |
Methods, apparatus, and systems for generating technician workflows for locate and/or marking operations
|
US20110282542A9
(en)
|
2009-04-03 |
2011-11-17 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for acquiring and analyzing vehicle data and generating an electronic representation of vehicle operations
|
US20100257477A1
(en)
|
2009-04-03 |
2010-10-07 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for documenting and reporting events via geo-referenced electronic drawings
|
US20100256981A1
(en)
|
2009-04-03 |
2010-10-07 |
Certusview Technologies, Llc |
Methods, apparatus, and systems for documenting and reporting events via time-elapsed geo-referenced electronic drawings
|
US20100285211A1
(en)
|
2009-05-08 |
2010-11-11 |
Certusview Technologies, Llc |
Method of using coded marking patterns in underground facilities locate operations
|
US20110040589A1
(en)
|
2009-06-25 |
2011-02-17 |
Certusview Technologies, Llc |
Methods and apparatus for assessing complexity of locate request tickets
|
US20110040590A1
(en)
|
2009-06-25 |
2011-02-17 |
Certusview Technologies, Llc |
Methods and apparatus for improving a ticket assessment system
|
US20110046993A1
(en)
|
2009-06-25 |
2011-02-24 |
Certusview Technologies, Llc |
Methods and apparatus for assessing risks associated with locate request tickets
|
US20110046994A1
(en)
|
2009-06-25 |
2011-02-24 |
Certusview Technologies, Llc |
Methods and apparatus for multi-stage assessment of locate request tickets
|
US20110022433A1
(en)
|
2009-06-25 |
2011-01-27 |
Certusview Technologies, Llc |
Methods and apparatus for assessing locate request tickets
|
US20110020776A1
(en)
|
2009-06-25 |
2011-01-27 |
Certusview Technologies, Llc |
Locating equipment for and methods of simulating locate operations for training and/or skills evaluation
|
US20110279476A1
(en)
|
2009-07-07 |
2011-11-17 |
Certusview Technologies, Llc |
Methods, apparatus and systems for generating image-processed searchable electronic records of underground facility locate and/or marking operations
|
US20120019380A1
(en)
|
2009-07-07 |
2012-01-26 |
Certusview Technologies, Llc |
Methods, apparatus and systems for generating accuracy-annotated searchable electronic records of underground facility locate and/or marking operations
|
US20110285749A1
(en)
|
2009-07-07 |
2011-11-24 |
CertusView Technologies, LLC. |
Methods, apparatus and systems for generating digital-media-enhanced searchable electronic records of underground facility located and/or marking operations
|
US20110007076A1
(en)
|
2009-07-07 |
2011-01-13 |
Certusview Technologies, Llc |
Methods, apparatus and systems for generating searchable electronic records of underground facility locate and/or marking operations
|
US20110279229A1
(en)
|
2009-07-07 |
2011-11-17 |
Certusview Technologies, Llc |
Methods, apparatus and systems for generating location-corrected searchable electronic records of underground facility locate and/or marking operations
|
US20110279230A1
(en)
|
2009-07-07 |
2011-11-17 |
Certusview Technologies, Llc |
Methods, apparatus and systems for generating searchable electronic records of underground facility locate and/or marking operations and assessing aspects of same
|
US20110060496A1
(en)
|
2009-08-11 |
2011-03-10 |
Certusview Technologies, Llc |
Systems and methods for complex event processing of vehicle information and image information relating to a vehicle
|
US20110060549A1
(en)
|
2009-08-20 |
2011-03-10 |
Certusview Technologies, Llc |
Methods and apparatus for assessing marking operations based on acceleration information
|
US20110045175A1
(en)
|
2009-08-20 |
2011-02-24 |
Certusview Technologies, Llc |
Methods and marking devices with mechanisms for indicating and/or detecting marking material color
|
USD614981S1
(en)
*
|
2009-09-30 |
2010-05-04 |
Greg Lee Junes |
Metal detector with magnet
|
US20110137769A1
(en)
|
2009-11-05 |
2011-06-09 |
Certusview Technologies, Llc |
Methods, apparatus and systems for ensuring wage and hour compliance in locate operations
|
US20110236588A1
(en)
|
2009-12-07 |
2011-09-29 |
CertusView Techonologies, LLC |
Methods, apparatus, and systems for facilitating compliance with marking specifications for dispensing marking material
|
USD643321S1
(en)
|
2010-03-01 |
2011-08-16 |
Certusview Technologies, Llc |
Marking device
|
USD634655S1
(en)
|
2010-03-01 |
2011-03-22 |
Certusview Technologies, Llc |
Handle of a marking device
|
USD634656S1
(en)
|
2010-03-01 |
2011-03-22 |
Certusview Technologies, Llc |
Shaft of a marking device
|
USD634657S1
(en)
|
2010-03-01 |
2011-03-22 |
Certusview Technologies, Llc |
Paint holder of a marking device
|
US20120066273A1
(en)
*
|
2010-07-30 |
2012-03-15 |
Certusview Technologies, Llc |
System for and methods of automatically inserting symbols into electronic records of locate operations
|
USD652330S1
(en)
*
|
2010-07-30 |
2012-01-17 |
Minelab Electronics Pty Limited |
Metal detector
|
US20120066506A1
(en)
|
2010-07-30 |
2012-03-15 |
Certusview Technologies, Llc |
Methods, apparatus and systems for onsite linking to location-specific electronic records of locate operations
|
US20120066137A1
(en)
|
2010-07-30 |
2012-03-15 |
CertusView Technolgies, LLC |
System for and methods of confirming locate operation work orders with respect to municipal permits
|
US20120036140A1
(en)
|
2010-08-05 |
2012-02-09 |
Certusview Technologies, Llc |
Methods and apparatus for analyzing locate and marking operations by comparing filtered locate and/or marking information
|
US20120065944A1
(en)
|
2010-08-11 |
2012-03-15 |
Certusview Technologies, Llc |
Methods, apparatus and systems for facilitating generation and assessment of engineering plans
|
US20120065924A1
(en)
|
2010-08-13 |
2012-03-15 |
Certusview Technologies, Llc |
Methods, apparatus and systems for surface type detection in connection with locate and marking operations
|
US20120072035A1
(en)
|
2010-09-17 |
2012-03-22 |
Steven Nielsen |
Methods and apparatus for dispensing material and electronically tracking same
|
US20120069178A1
(en)
|
2010-09-17 |
2012-03-22 |
Certusview Technologies, Llc |
Methods and apparatus for tracking motion and/or orientation of a marking device
|