Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618083 | Adjustment mechanism | Sergej Lieder, Joerg Boerner | 2017-04-11 |
| 7703950 | Side-emitting lens for LED lamp | Jurgen E. Ewert | 2010-04-27 |
| 4390812 | Regulator and switching circuit for flasher units | — | 1983-06-28 |
| 4389632 | Flasher unit with synchronization and daylight control | — | 1983-06-21 |