Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9688144 | Display device for a motor vehicle and test method for a display device of a motor vehicle | — | 2017-06-27 |
| 8519632 | Drive device and method for operating at least one series circuit of light-emitting diodes | Stephan Wenk | 2013-08-27 |