Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141527 | Camshaft adjuster having a variable ratio gear unit | Jens Schafer, Mike Kohrs | 2012-03-27 |
| 7380530 | Camshaft adjuster with a superposition drive | Jens Schafer, Mike Kohrs | 2008-06-03 |