Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7331419 | Dual-circuit steer-by-wire steering system comprising a common cradle | Karsten Sikora | 2008-02-19 |
| 6615944 | Vehicle with auxiliary rear wheel steering mechanism | Ralf Kaufmann, Claus Kochendörfer, Hans-Christian Pflug | 2003-09-09 |
| 6491307 | Ground clearance-regulated, air-suspended axle aggregate, for example for monospace private cars | Uwe Charzinski, Hartwig Mueller, Gerald Ricklefs, Friedrich Scheurer | 2002-12-10 |
| 6450285 | Steering device | Ralf Kaufmann, Hans-Christian Pflug | 2002-09-17 |
| 6087929 | Indication device | Uwe Charzinski, Hartwig Mueller, Gerald Ricklefs, Friedrich Scheurer | 2000-07-11 |
| 5281006 | Method of determining an instataneously optimum pressure of trailer or semitrailer brakes | Jugen Gotz, Peter Woll | 1994-01-25 |