Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7257473 | Steering column switch system comprising an emergency operation function | — | 2007-08-14 |
| 6989526 | Device for the optoelectronic detection of switching positions of a switching element | Alfred Palmowski | 2006-01-24 |