Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6320274 | Onboard electrical system for a vehicle with switch connections between electrical subsystems | Thomas Goetze, Hans-Peter Johanning | 2001-11-20 |
| 5743146 | Interlocking device | Hans-Peter Oesterle, Wolfgang Blaffert | 1998-04-28 |