Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796008 | Constant velocity joint | Ida Benner, Rolf Cremerius, Anna Gremmelmaier, Wolfgang Hildebrandt, Stephan Maucher +1 more | 2023-10-24 |
| 9810269 | Constant velocity joint in the form of a counter track joint | Wolfgang Hildebrandt, Thomas Weckerling, Stephan Maucher, Rolf Cremerius, Ida Benner +1 more | 2017-11-07 |
| 9133887 | Constant velocity joint | Wolfgang Hildebrandt, Stephan Maucher, Thomas Weckerling, Rolf Cremerius, Ida Benner +1 more | 2015-09-15 |
| 9133888 | Counter track joint | Anna Gremmelmaier, Ida Hassenrik, Thomas Weckerling | 2015-09-15 |