Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8462524 | 3-level pulse width modulation inverter with snubber circuit | — | 2013-06-11 |
| 5006701 | Sensor system with source regulation coupled to sensor circuit sensitivity | Karl-Peter Kothe, Karl Meier | 1991-04-09 |