Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7089101 | Method for assisting a driver when performing driving maneuvers | Eckart Fischer, Helmut Keller, Jens Koehnlein, Andreas Spieker, David Ulmer +1 more | 2006-08-08 |
| 6251037 | Hybrid drive for vehicles and the like | Walter Baumgaertner, Klaus Meier, Alfons Rennefeld | 2001-06-26 |