Johann; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johann; Christian.The latest application filed is for "method and control circuit for starting a gas-discharge lamp".
- Johann; Christian - Reutlingen DE
| Patent | Date |
|---|---|
| Light source with gas discharge lamp Grant 9,431,204 - Johann , et al. August 30, 2 | 2016-08-30 |
| Method and control circuit for starting a gas-discharge lamp Grant 9,386,671 - Kluetz , et al. July 5, 2 | 2016-07-05 |
| Printed circuit board Grant 8,599,566 - Froehlich , et al. December 3, 2 | 2013-12-03 |
| Electronic control unit and method for producing component of same Grant 8,520,392 - Johann , et al. August 27, 2 | 2013-08-27 |
| Method For Operating A Gas Discharge Lamp Of A Motor Vehicle Headlamp App 20130214681 - Neeser; Dominik ; et al. | 2013-08-22 |
| Method And Control Circuit For Starting A Gas-discharge Lamp App 20130214694 - Kluetz; Peter ; et al. | 2013-08-22 |
| Lighting device for a motor vehicle Grant 8,432,098 - Froehlich , et al. April 30, 2 | 2013-04-30 |
| Lighting device for a motor vehicle Grant 8,267,548 - Froehlich , et al. September 18, 2 | 2012-09-18 |
| Gas Discharge Light System App 20110148299 - Johann; Christian ; et al. | 2011-06-23 |
| Electronic Control Unit And Method For Producing Component Of Same App 20110149522 - Johann; Christian ; et al. | 2011-06-23 |
| Lighting Device for a Motor Vehicle App 20100270929 - Frohlich; Thomas ; et al. | 2010-10-28 |
| Lighting Device for a Motor Vehicle App 20100271835 - Froehlich; Thomas ; et al. | 2010-10-28 |
| Printed Circuit Board App 20100270923 - Froehlich; Thomas ; et al. | 2010-10-28 |
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