Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633006 | Method and device for determining the mass of a vehicle | Andreas Wolf, Matthias Winkel, Christoph Rüchardt, Bertram Wengert | 2003-10-14 |
| 6619256 | Piston engine | Ivano Morgillo, Jochen Roos, Martin Rosenbecker, Günter Kachler, Hans Gebert +2 more | 2003-09-16 |
| 6519522 | Method for determining a starting gear step | Andreas Wolf, Matthias Winkel, Christoph Rüchardt, Bertram Wengert | 2003-02-11 |