Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429182 | Addressable LED retrofit for vehicle light | Jean-Sebastien Straetmans, Benno Spinger, Norbert Lesch, Josef Andreas Schug | 2025-09-30 |
| 12342434 | Driver for LED retrofit with PWM correction unit, LED retrofit and vehicle headlight | — | 2025-06-24 |
| 12096531 | Systems and method for light-emitting diode (LED) failure detection | Josef Andreas Schug | 2024-09-17 |
| 12007086 | Polarity correcting circuit for light-emitting diode (LED) retrofit headlight | — | 2024-06-11 |
| 11821591 | Lighting device comprising support structure with improved thermal and optical properties | Matthias Epmeier, Bernd Schoenfelder, Marcus Jozef Henricus Kessels, Wilbert Heffels | 2023-11-21 |
| 10070506 | Ignitor-arrangement | — | 2018-09-04 |
| 9576784 | Electrical gas-discharge lamp with discharge-coupled active antenna | Ulrich Hechtfischer | 2017-02-21 |
| 8063580 | Circuit arrangement and method of driving a high-pressure gas discharge lamp | Anatoli Saveliev | 2011-11-22 |