Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9291261 | Method for determining the shift sequence of a change of transmission ratio of a transmission device in a vehicle drive train | Eckehard Münch, Uwe Heitz, Mauro Cesar Zanella, Manfred Sieger | 2016-03-22 |
| 7841442 | Hydrostatic transmission | Torsten Berg, Jurgen Legner | 2010-11-30 |
| 6694798 | Method for determining a friction value | Karl Kuhner, Manfred Sieger, Andreas Schwarz | 2004-02-24 |