Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11489420 | Method for manufacturing a rotor for an electrical machine with a contactless power transmission system, and rotor, electrical machine and motor vehicle | Wilhelm Hackmann | 2022-11-01 |
| 9979256 | Rotary electric machine | — | 2018-05-22 |
| 9768658 | Casing for a rotary electric machine, and rotary electric machine comprising a casing | — | 2017-09-19 |
| 9735642 | Rotor for a rotating electric machine | Knut Welke | 2017-08-15 |
| 9689267 | Blade wheel for a rotary electric machine and rotary electric machine comprising a blade wheel | Knut Welke, Dirk Wesche | 2017-06-27 |
| 9685833 | Rotor for a rotating electric machine and electric motor | Knut Welke | 2017-06-20 |
| 9634526 | Rotor for a rotating electric machine and rotating electric machine | Knut Welke | 2017-04-25 |