Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719391 | Circuit board for LED retrofit lamp | Jürgen Mertens | 2023-08-08 |
| 9899207 | Vibration resistant automotive front lighting lamp | Helmut Tiesler-Wittig, Bernd Schönfelder, Johannes Gerhard Moeller | 2018-02-20 |