Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11982322 | Cone friction clutch having an actuator and a lever for disengaging the clutch | Martin Baschnagel, Dirk Hartmann, Alkan Ince, Christian E. Grosser, Björn Bergfeld | 2024-05-14 |
| 10330158 | Torsional vibration damper and torsional vibration damper system | Alexander Grischin | 2019-06-25 |
| 8852040 | Switchable friction clutch having a drive wheel driven by a drive motor via a drive belt, and drive unit | — | 2014-10-07 |
| 8839931 | Electromagnetic friction clutch having oscillating pole faces | — | 2014-09-23 |
| 8782877 | Method for producing clutch and brake disks for electromagnetic clutches or electromagnetic brakes having at least one friction surface element | — | 2014-07-22 |
| 8678156 | Shiftable friction clutch for actuation with a flowable pressure medium | — | 2014-03-25 |
| 8453815 | Friction clutch and drive system for cooling an internal combustion engine of a vehicle with a friction clutch | — | 2013-06-04 |