Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460518 | Method for verifying the tightness of a tank system in a motor vehicle | — | 2002-10-08 |
| 6421589 | Method and arrangement for detecting a changing quantity for motor vehicles | Frank Bederna | 2002-07-16 |
| 6401017 | Method and arrangement for detecting a changing quantity for motor vehicles | Frank Bederna | 2002-06-04 |
| 6368248 | Method and device for controlling a drive unit of a vehicle | Torsten Bauer, Winfried Langer | 2002-04-09 |
| 6357419 | Method and device for operating and monitoring an internal combustion engine | Winfried Langer, Frank Bederna | 2002-03-19 |