Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9911248 | Method and device for operating a hybrid drive system | Frank Meier, Pascal Gladel, Bernd Kesch, Stephan Otto | 2018-03-06 |
| 9227625 | Method for operating a driving system, in particular, of a motor vehicle | Frank Meier, Bernd Kesch, Holger Jessen | 2016-01-05 |