Gawrys; Brent M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gawrys; Brent M..The latest application filed is for "adjusted pulse width modulated duty cycle of an independent filament drive for a gas discharge lamp ballast".
- Gawrys; Brent M. - Allentown PA
- Gawrys; Brent M. - Whitehall PA
| Patent | Date |
|---|---|
| Filament miswire protection in an electronic dimming ballast Grant 9,414,472 - Gawrys August 9, 2 | 2016-08-09 |
| Adjusted Pulse Width Modulated Duty Cycle Of An Independent Filament Drive For A Gas Discharge Lamp Ballast App 20140225501 - Gawrys; Brent M. | 2014-08-14 |
| Filament Miswire Protection In An Electronic Dimming Ballast App 20140091726 - Gawrys; Brent M. | 2014-04-03 |
| Lighting ballast having boost converter with on/off control and method of ballast operation Grant 7,075,254 - Chitta , et al. July 11, 2 | 2006-07-11 |
| Lighting Ballast Having Boost Converter With On/off Control And Method Of Ballast Operation App 20060125423 - Chitta; Venkatesh ; et al. | 2006-06-15 |
| Single-switch electronic dimming ballast Grant 6,791,279 - Shearer , et al. September 14, 2 | 2004-09-14 |
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