Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10855128 | Method for producing a stator | Johannes Lange, Tobias Engelhardt, Stefan Schmitz, Axel Heitmann, Stefan Oechslen +3 more | 2020-12-01 |
| 10742100 | Coil segment for a stator coil and method for manufacturing a coil | Johannes Lange, Axel Heitmann, Tobias Engelhardt, Stefan Oechslen, Stefan Schmitz | 2020-08-11 |
| 10707728 | Device for sealing off multiple grooves of a stator of an electric drive machine | Stefan Oechslen | 2020-07-07 |
| 10707793 | Method and apparatus for operating a synchronous machine having a permanent-magnet rotor | Axel Heitmann, Thomas Hubert, Sven Luthardt, Stefan Schmitz | 2020-07-07 |