Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10428879 | Friction clutch | Marc Finkenzeller, Daniel Helmer, Johannes Ruf | 2019-10-01 |
| 10240645 | Dual clutch | Johannes Ruf | 2019-03-26 |
| 10006500 | Two-stage clutch | Christoph Raber | 2018-06-26 |
| 9371866 | Wet clutch for a motorcycle | Christoph Raber, Rainer Ganter, Marion Keller, Florian Decker, Raimund Ritter +4 more | 2016-06-21 |
| 9193009 | Clutch having a pre-clutch and a main clutch | Christoph Raber | 2015-11-24 |
| 8579095 | Clutch having a pre-clutch and a main clutch | Christoph Raber, Yannick Simon | 2013-11-12 |
| 8474585 | Clutch device | Yannick Simon, Christoph Raber | 2013-07-02 |