Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7806804 | Method for shifting a gear in a multi-stage gearbox of a motor vehicle as a function of the drive input shaft rotational speed | Martin Seufert | 2010-10-05 |
| 7472616 | Step-by-step variable transmission and method for controlling the same | Martin Seufert, Frank Nageleisen | 2009-01-06 |