Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486488 | Pumping device for a transmission and transmission comprising such a pumping device | Torsten Helle | 2022-11-01 |
| 11053940 | Vacuum pump with separate oil outlet with relief valve | Mathias Schlotterer, Torsten Helle | 2021-07-06 |
| 10138888 | Plastic Rotor for a vacuum pump | Bernd Hess, Martin Thoma, Thomas Gulde, Torsten Helle, Freidhelm Pfitzer | 2018-11-27 |
| 10087930 | Vane for a vane cell pump and vane cell pump | Bernd Hess, Stefanie Wuhrer, Martin Thoma, Torsten Helle, Friedhelm Pfitzer | 2018-10-02 |
| 9651042 | Positive displacement pump having axial movement coupling and rotational decoupling | Andreas Blank, Martin Thoma, Torsten Helle, Bernd Hess, Benjamin Kawa +1 more | 2017-05-16 |
| 8997781 | Vacuum pump | Willi Schneider, Torsten Helle | 2015-04-07 |