Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007033 | Pressure control valve and device comprising such a pressure control valve, for open-loop or closed-loop control of the pressure of a compressed fluid in a pilot pressure chamber | Frank Zelano | 2024-06-11 |
| 11982322 | Cone friction clutch having an actuator and a lever for disengaging the clutch | Manfred Gebhart, Martin Baschnagel, Dirk Hartmann, Alkan Ince, Christian E. Grosser | 2024-05-14 |
| 11965581 | Spring for a check valve, check valve having a spring of this kind, controllable vibration damper having such a check valve, and motor vehicle having a controllable vibration damper of this kind | — | 2024-04-23 |
| 11886207 | Pressure control valve and device comprising such a pressure control valve, for open-loop or closed-loop control of the pressure of a pressurized fluid in a pilot pressure chamber | — | 2024-01-30 |
| 11841717 | Pressure control valve and device comprising such a pressure control valve , for controlling or regulating the pressure of a compressed fluid in a pilot pressure chamber | — | 2023-12-12 |
| 11739799 | Cone friction clutch having an actuator and a lever for disengaging the clutch | — | 2023-08-29 |
| 11285775 | Controllable vibration damper | Frank Zelano, Holger Brandenburg | 2022-03-29 |
| 11073222 | Electromagnetic solenoid valve | Joachim Flühs, Frank Zelano, Wolfgang Bürk | 2021-07-27 |
| 10788092 | Damping adjusting system with perpendicular seal ring | — | 2020-09-29 |