Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10625369 | Welding electrode unit | Peter Cornelius, Stefan Leidinger, Michael Dobert, David Klecha | 2020-04-21 |
| 8001688 | Method for producing attached parts for a vehicle and the thus produced attached parts | Peter Cornelius, Axel Luft | 2011-08-23 |