Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9573475 | Drive unit for driving a motor | Christoph Stemmler, Thomas von Hoff | 2017-02-21 |
| 6020714 | Control system for a drive having an asynchronous motor | Stefan Menth | 2000-02-01 |