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Patente

Referenziert von

Zitiert von PatentEingetragenAusgestelltUrsprünglich Bevollmächtigter Titel
US401784516. Juni 197512. Apr. 1977FMC CorporationCircuitry for simultaneous transmission of signals and power
US518100021. Jan. 199219. Jan. 1993Perfectionist Audio Components Inc.Digital interference filter for audio systems
US520856019. Aug. 19924. Mai 1993Fujitsu LimitedSignal transmission circuit
US528700810. Mai 199115. Febr. 1994Tandberg Data A/SElectrostatic discharge noise suppression method and system for electronic devices
US546501312. Juli 19937. Nov. 1995The Government of the United States of America as represented by the Secretary of the Department of Health and Human ServicesElectric field shielding system for AC electrically powered device with a two-blade plug
US546706111. Okt. 199414. Nov. 1995Tut Systems, Inc.Flat cable to flat parallel wire cable
US56486883. Jan. 199615. Juli 1997Honda Giken Kogyo Kabushiki KaishaAutomobile multiplex communication wiring structure including shield
US57650401. Mai 19959. Juni 1998Fujitsu LimitedDisk subsystem using a pair of unidirectional control lines for exchanging control information in bit-serial between control device and plural disk units through up/down directions
US585011411. Febr. 199715. Dez. 1998Device for improving the quality of audio and/or video signals
US59701383. Dez. 199619. Okt. 1999Fujitsu LimitedTerminal equipment for telecommunications and information processing
US688525817. Mai 200126. Apr. 2005NEC CorporationMethod and apparatus for reducing radiant noise energy by radiating noise energy from a quasi-ground into a signal wire
US80588796. Jan. 200915. Nov. 2011Voltage indicating coupling for metal conduit systems
US807698920. Febr. 200813. Dez. 2011Rohde & Schwarz GmbH & Co. KGDifferential waveguide system connected to front and rear network elements

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