Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8490727 | Hybrid drive train for a motor vehicle | Kai Bornträger, Bernard Hunold, Max Bachmann | 2013-07-23 |
| 8444519 | Hybrid drive train of a motor vehicle | Kai Borntraeger, Axel Mueller | 2013-05-21 |