Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519513 | Valve, hydraulic system and motor vehicle gearbox | Karsten Kudermann, Markus Moosmann, Tobias Pfleger | 2022-12-06 |
| 11428312 | Hydraulic system for a motor vehicle transmission | Tobias Pfleger | 2022-08-30 |
| 11333239 | Method for actuating a hydraulic system of a transmission having a variable displacement hydraulic pump | Markus Terwart, Frank Riever, Alexander Hoffmann | 2022-05-17 |
| 11105416 | Pressure back-up valve | Florian Langenbacher, Tobias Schmidt, Hans-Joachim Martin | 2021-08-31 |
| 11073207 | Method for operating a parking lock device by means of a hydraulic system | Markus Terwart, Andreas Roedler, Alexander Hoffmann, Andreas Feiner, Tobias Pfleger | 2021-07-27 |
| 11022185 | Pressure control valve | Karsten Kudermann, Tobias Pfleger, Markus Moosmann | 2021-06-01 |
| 10955011 | Hydraulic system of a transmission with a multiple number of pressure control valves | Tobias Pfleger, Alexander Hoffmann, Markus Terwart | 2021-03-23 |
| 10816091 | Method for operating a parking lock device by means of a hydraulic system | Markus Terwart, Andreas Roedler, Alexander Hoffmann, Andreas Feiner, Tobias Pfleger | 2020-10-27 |
| 10738911 | Method for actuating a valve device on the basis of a characteristic curve | Markus Terwart, Dirk Friederich | 2020-08-11 |
| 10480642 | Multi speed transmission device with hydraulically actuated shift rods | Tobias Pfleger, Florian Langenbacher | 2019-11-19 |
| 10288162 | Control method for a transmission with hydraulic system comprising a variable displacement pump | Markus Terwart, Dirk Friederich, Lukas Spath | 2019-05-14 |
| 10190679 | Flow output determination method for a hydraulic pump in a transmission hydraulic system | Markus Terwart | 2019-01-29 |
| 10184561 | Transmission device having a hydraulic system | Tobias Pfleger | 2019-01-22 |
| 10060528 | Hydraulic actuating device for a positive-locking shifing element of a transmission | — | 2018-08-28 |
| 10006504 | Method for controlling a hydraulic-medium supply system of an automatic transmission | Karl Locher, Alexander Hoffmann, Martin Bader, Markus Terwart | 2018-06-26 |
| 9890850 | Transmission device with a hydraulic system including a pump device | — | 2018-02-13 |
| 9856923 | Method for actuating a hydraulic medium supply system of an automatic transmission | Karl Locher, Alexander Hoffmann, Martin Bader, Markus Terwart | 2018-01-02 |
| 9249839 | Shifting device of a motor vehicle transmission | Georg Ege | 2016-02-02 |
| 8812200 | Method for determining an operating condition of a positively engaging shifting element of a transmission device | — | 2014-08-19 |