Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7834609 | Semiconductor device with compensation current | — | 2010-11-16 |
| 5632361 | Vibration damper, in particular for motor vehicles | Gunther Wulff, Achim Thoma, Gunther Reusing, Wolfgang Herdeg | 1997-05-27 |