Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692362 | Driving disc for transmitting the torque from a drive unit to a hydrodynamic converter | Peter Ziemer | 2004-02-17 |
| 6652403 | Variator | Jochen Fischer, Stefan Prange | 2003-11-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692362 | Driving disc for transmitting the torque from a drive unit to a hydrodynamic converter | Peter Ziemer | 2004-02-17 |
| 6652403 | Variator | Jochen Fischer, Stefan Prange | 2003-11-25 |