Crouse; Kent E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Crouse; Kent E..The latest application filed is for "electronic ballast with transformer interface".
- Crouse; Kent E. - Carpentersville IL US
- Crouse; Kent E. - Schaumburg IL
- Crouse; Kent E. - Hanover Park IL
| Patent | Date |
|---|---|
| Universal RF wireless sensor interface Grant 8,514,072 - Crouse , et al. August 20, 2 | 2013-08-20 |
| Lighting commissioning device and method Grant 8,049,434 - Crouse , et al. November 1, 2 | 2011-11-01 |
| System and method for charging a control device from a lighting system Grant 7,851,737 - Crouse , et al. December 14, 2 | 2010-12-14 |
| Electronic ballast with lamp type determination Grant 7,589,472 - Keith , et al. September 15, 2 | 2009-09-15 |
| Electronic Ballast With Transformer Interface App 20090189545 - Keith; William L. ; et al. | 2009-07-30 |
| Wireless Building Automation And Control Network App 20090150004 - Wang; Ling ; et al. | 2009-06-11 |
| Electronic ballast with lamp type determination Grant 7,521,876 - Keith , et al. April 21, 2 | 2009-04-21 |
| Lighting System Control Device Charging System and Method App 20080265782 - Crouse; Kent E. ; et al. | 2008-10-30 |
| Universal Rf Wireless Sensor Interface App 20080266050 - Crouse; Kent E. ; et al. | 2008-10-30 |
| Electronic Ballast with Lamp Type Determination App 20080218171 - Keith; William L. ; et al. | 2008-09-11 |
| Lighting Commissioning Device and Method App 20080218087 - Crouse; Kent E. ; et al. | 2008-09-11 |
| Electronic ballast with lamp type determination App 20070090822 - Keith; William L. ; et al. | 2007-04-26 |
| Electronic ballast having open circuit in output Grant 6,720,741 - Crouse , et al. April 13, 2 | 2004-04-13 |
| Electronic ballast having open circuit in output App 20030146716 - Crouse, Kent E. ; et al. | 2003-08-07 |
| Light modulating electronic ballast Grant 6,333,605 - Grouev , et al. December 25, 2 | 2001-12-25 |
| Fast starting, surge limited, electronic ballast Grant 6,111,365 - Mirskiy , et al. August 29, 2 | 2000-08-29 |
| Heat spreader for electronic ballast Grant 6,091,199 - Van Pelt , et al. July 18, 2 | 2000-07-18 |
| Electronic ballast producing voltage having trapezoidal envelope for instant start lamps Grant 5,982,113 - Crouse , et al. November 9, 1 | 1999-11-09 |
| Electronic ballast with filament cut-out Grant 5,973,455 - Mirskiy , et al. October 26, 1 | 1999-10-26 |
| Electronic ballast that manages switching frequencies for extrinsic purposes Grant 5,936,357 - Crouse , et al. August 10, 1 | 1999-08-10 |
| Microprocessor controlled electronic ballast Grant 5,925,990 - Crouse , et al. July 20, 1 | 1999-07-20 |
| Externally dimmable electronic ballast Grant 5,539,281 - Shackle , et al. July 23, 1 | 1996-07-23 |
| Low height ballast for fluorescent lamps Grant 5,500,576 - Russell , et al. March 19, 1 | 1996-03-19 |
| Booster driven inverter ballast employing the output from the inverter to trigger the booster Grant 5,461,287 - Russell , et al. October 24, 1 | 1995-10-24 |
| Circuit for powering a fluorescent lamp having a transistor common to both inverter and the boost converter and method for operating such a circuit Grant 5,434,477 - Crouse , et al. July 18, 1 | 1995-07-18 |
| Self-dimming electronic ballast Grant 5,396,155 - Bezdon , et al. March 7, 1 | 1995-03-07 |
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