Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198932 | Method for producing a sliding surface | Oliver Witter, Klaus Feldner, Holger Patzold, Frank Schlerege, Serge Kursawe | 2021-12-14 |
| 9556755 | Cam follower for a valve train of an internal combustion engine | Michael Schewe, Peter Sailer | 2017-01-31 |
| 9429048 | Support element for a valve train of an internal combustion engine, and method for production of support element | Horst Gredy, Jochen Blasch | 2016-08-30 |