Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911170 | Sensorless measurement of the rotation frequency of a rotor of an asynchronous machine | Stefan Hauttmann | 2011-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911170 | Sensorless measurement of the rotation frequency of a rotor of an asynchronous machine | Stefan Hauttmann | 2011-03-22 |