Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9190921 | Transformerless cycloconverter | Lennart Baruschka | 2015-11-17 |
| 8239091 | Method for detecting a “rotating stall” fault in a compressor fed by an inverter | Gerhard Neeser | 2012-08-07 |
| 8070456 | Method for preventing power surge in a compressor supplied by a power converter by direct torque control | Gerhard Neeser | 2011-12-06 |
| 5949669 | Low-loss power current inverter | Manfred Bruckmann | 1999-09-07 |