Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486488 | Pumping device for a transmission and transmission comprising such a pumping device | Hans-Peter Ott | 2022-11-01 |
| 11053940 | Vacuum pump with separate oil outlet with relief valve | Hans-Peter Ott, Mathias Schlotterer | 2021-07-06 |
| 10648468 | Adjustable vane pump | Thomas Gulde, Andreas Blank, Michael Walter, Ralph Buehler | 2020-05-12 |
| 10138888 | Plastic Rotor for a vacuum pump | Hans-Peter Ott, Bernd Hess, Martin Thoma, Thomas Gulde, Freidhelm Pfitzer | 2018-11-27 |
| 10119541 | Pump device with a vacuum pump and a lubrication pump | Andreas Blank, Martin Thoma | 2018-11-06 |
| 10087930 | Vane for a vane cell pump and vane cell pump | Hans-Peter Ott, Bernd Hess, Stefanie Wuhrer, Martin Thoma, Friedhelm Pfitzer | 2018-10-02 |
| 9651042 | Positive displacement pump having axial movement coupling and rotational decoupling | Andreas Blank, Martin Thoma, Hans-Peter Ott, Bernd Hess, Benjamin Kawa +1 more | 2017-05-16 |
| 9011125 | Vane pump | Dirk Ehrenfeld, Willi Schneider | 2015-04-21 |
| 8997781 | Vacuum pump | Hans-Peter Ott, Willi Schneider | 2015-04-07 |
| 8210836 | Vane cell pump with adjustable output | Willi Schneider, Dirk Ehrenfeld | 2012-07-03 |
| 8113794 | Integrated internal gear pump with an electric motor | Willi Schneider | 2012-02-14 |
| 7802971 | Controller for a variable displacement feed pump | Willi Schneider | 2010-09-28 |