Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393943 | Electronic-hydraulic control unit for an automatic transmission for vehicles | Stefan Sommer, Bernhard Fessler, Holger Bacher | 2002-05-28 |
| 6299564 | Hydraulic control system for a CVT | Bernd Fessler, Hubert Konig, Stefan Sommer | 2001-10-09 |