Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6886530 | Method and device for operating a drive engine of a vehicle | Juergen Biester, Holger Jessen, Thomas Schuster, Rainer Mayer | 2005-05-03 |
| 6883493 | Method and device for operating the drive motor of a vehicle | Juergen Biester, Holger Jessen, Thomas Schuster, Rainer Mayer | 2005-04-26 |
| 6786197 | Method and device for controlling the drive unit of a vehicle | Ernst Wild, Michael Nicolaou, Werner Hess, Holger Jessen, Werner Kind | 2004-09-07 |