Hirschmann; Guenther
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirschmann; Guenther.The latest application filed is for "integrated gas discharge lamp".
- Hirschmann; Guenther - Munich DE
- Hirschmann; Guenther - Muenchen DE
| Patent | Date |
|---|---|
| Universal electronic ballast for operating Hg-free lamps and Hg-containing discharge lamps Grant 8,344,649 - Siessegger , et al. January 1, 2 | 2013-01-01 |
| Integrated gas discharge lamp Grant 8,314,554 - Asmussen , et al. November 20, 2 | 2012-11-20 |
| Integrated Gas Discharge Lamp App 20100134010 - Asmussen; Knut ; et al. | 2010-06-03 |
| Universal Electronic Ballast For Operating Hg-free And Hg-containing Discharge Lamps App 20100033107 - Siessegger; Bernhard ; et al. | 2010-02-11 |
| Base of an electric discharge lamp with an ignition device Grant 6,731,076 - Gerhard , et al. May 4, 2 | 2004-05-04 |
| Lighting system with a high-pressure discharge lamp Grant 6,462,476 - Hirschmann , et al. October 8, 2 | 2002-10-08 |
| Control circuit for LED and corresponding operating method Grant 6,400,101 - Biebl , et al. June 4, 2 | 2002-06-04 |
| Led component group with heat dissipating support Grant 6,375,340 - Biebl , et al. April 23, 2 | 2002-04-23 |
| Optocoupler apparatus Grant 5,064,299 - Hirschmann , et al. November 12, 1 | 1991-11-12 |
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