Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9603237 | Surge arrester for an electric machine | — | 2017-03-21 |
| 9018890 | Electric motor having a pulse width modulator | Volker Lurk, Nikolas Haberl, Frank Fischer, Christian Poddey, Michael Koerner | 2015-04-28 |
| 8922149 | Method and device for detecting blocking or sluggishness of a DC motor | Thomas Malich, Volker Lurk, Gerald Roos, Nikolas Haberl, Frank Fischer +4 more | 2014-12-30 |