Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714698 | Dual clutch transmission | Johann Märkl, Steffen Hummel, Frank Vollmer, Alexander Schmidt | 2017-07-25 |
| 9533562 | Drive device for a change-speed transmission for motor vehicles | Johann Märkl | 2017-01-03 |