Bezdon; Ronald J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bezdon; Ronald J..The latest application filed is for "electronic ballast with preheating and dimming control".
- Bezdon; Ronald J. - Schaumburg IL
- Bezdon; Ronald J. - Antioch IL
| Patent | Date |
|---|---|
| Electronic ballast with preheating and dimming control Grant 7,728,528 - Chan , et al. June 1, 2 | 2010-06-01 |
| Electronic Ballast With Preheating and Dimming Control App 20080042588 - Chan; Cho Sing ; et al. | 2008-02-21 |
| 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 |
| Lamp protective, electronic ballast Grant 5,493,180 - Bezdon , et al. February 20, 1 | 1996-02-20 |
| Self-dimming electronic ballast Grant 5,396,155 - Bezdon , et al. March 7, 1 | 1995-03-07 |
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