Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404968 | Current source converter with dynamical firing angle determination | Thomas Besselmann | 2022-08-02 |
| 10938321 | Switching an electrical voltage source converter | Thomas Besselmann, Martin Bruha, Stefan Almer | 2021-03-02 |
| 7965057 | Method for operation of a three-phase rotating electrical machine, and an apparatus for carrying out the method | Halina Burzanowska, Petteri Sario | 2011-06-21 |
| 7499297 | Low-harmonics, polyphase converter circuit | Christian Stulz, Christoph Eichler, Erich Suter, Adrian Zuckerberger, Thomas Berner | 2009-03-03 |
| 5877646 | Method for the turn-on regulation of an IGBT and apparatus for carrying out the method | — | 1999-03-02 |