|
| US4786186 | 3. Juni 1987 | 22. Nov. 1988 | Nippon Mining Co., Ltd. Automax Kabushiki Kaisha | Stirrer for use in liquid storage tanks, and a method for determining its position in the tank |
| US4804007 | 29. Apr. 1987 | 14. Febr. 1989 | Verteq, Inc. | Cleaning apparatus |
| US4865060 | 25. Jan. 1989 | 12. Sept. 1989 | S & C Co., Ltd. | Ultrasonic cleaning system |
| US4869278 | 15. Jan. 1988 | 26. Sept. 1989 | | Megasonic cleaning apparatus |
| US4907611 | 9. Dez. 1987 | 13. März 1990 | S & C Co., Ltd. | Ultrasonic washing apparatus |
| US4991609 | 16. Mai 1988 | 12. Febr. 1991 | | Ultrasonic cleaning method and apparatus |
| US4998549 | 16. Nov. 1988 | 12. März 1991 | Verteq, Inc. | Megasonic cleaning apparatus |
| US5037481 | 15. Febr. 1990 | 6. Aug. 1991 | Verteq, Inc. | Megasonic cleaning method |
| US5113881 | 22. Juni 1990 | 19. Mai 1992 | | Dynamic ultrasonic cleaning and disinfecting device and method |
| US5279316 | 18. Aug. 1992 | 18. Jan. 1994 | P.C.T. Systems, Inc. | Multiprocessing sonic bath system for semiconductor wafers |
| US5286657 | 18. Dez. 1991 | 15. Febr. 1994 | Verteq, Inc. | Single wafer megasonic semiconductor wafer processing system |
| US5492139 | 1. Aug. 1994 | 20. Febr. 1996 | B&S Research, Inc. | Method and apparatus for remediating contaminated material |
| US5529753 | 9. Juli 1993 | 25. Juni 1996 | Dade International Inc. | System for ultrasonic energy coupling by irrigation |
| US5736100 | 19. Sept. 1995 | 7. Apr. 1998 | Hitachi, Ltd. | Chemical analyzer non-invasive stirrer |
| US5866089 | 5. Aug. 1997 | 2. Febr. 1999 | Gas Research Institute | Ultrasound-assisted liquid redox absorber |
| US5876677 | 25. Apr. 1996 | 2. März 1999 | | Ultrasound-assisted liquid redox absorber |
| US6199567 | 23. Dez. 1996 | 13. März 2001 | Mitsubishi Denki Kabushiki Kaisha | Method and apparatus for manufacturing semiconductor device |
| US6220259 | 11. Nov. 1998 | 24. Apr. 2001 | Applied Materials, Inc. | Tank design for sonic wafer cleaning |
| US7017596 | 2. Aug. 2002 | 28. März 2006 | Beaunix Co., Ltd. | Apparatus for washing haircutting and hairdressing instruments using ultrasonic waves |
| US7518288 | 16. Aug. 2007 | 14. Apr. 2009 | | System for megasonic processing of an article |
| US7938131 | 23. Juli 2007 | 10. Mai 2011 | | Apparatus for ejecting fluid onto a substrate and system and method incorporating the same |
| US7947184 | 12. Juli 2007 | 24. Mai 2011 | Kimberly-Clark Worldwide, Inc. | Treatment chamber for separating compounds from aqueous effluent |
| US7998322 | 12. Juli 2007 | 16. Aug. 2011 | Kimberly-Clark Worldwide, Inc. | Ultrasonic treatment chamber having electrode properties |
| US8034286 | 8. Sept. 2006 | 11. Okt. 2011 | Kimberly-Clark Worldwide, Inc. | Ultrasonic treatment system for separating compounds from aqueous effluent |
| US8057573 | 28. Dez. 2007 | 15. Nov. 2011 | Kimberly-Clark Worldwide, Inc. | Ultrasonic treatment chamber for increasing the shelf life of formulations |
| US8143318 | 1. Juni 2011 | 27. März 2012 | Kimberly-Clark Worldwide, Inc. | Ultrasonic treatment chamber for preparing emulsions |
| US8163388 | 15. Dez. 2008 | 24. Apr. 2012 | Kimberly-Clark Worldwide, Inc. | Compositions comprising metal-modified silica nanoparticles |
| US8206024 | 28. Dez. 2007 | 26. Juni 2012 | Kimberly-Clark Worldwide, Inc. | Ultrasonic treatment chamber for particle dispersion into formulations |
| US8215822 | 28. Dez. 2007 | 10. Juli 2012 | Kimberly-Clark Worldwide, Inc. | Ultrasonic treatment chamber for preparing antimicrobial formulations |
| USD244711 | 6. Febr. 1976 | 14. Juni 1977 | American Optical Corporation | Cabinet for a water bath shaker |