Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384554 | Drive circuit for brushless DC motors | Mojtaba Moini, Eberhard Wunsch | 2002-05-07 |
| 6169378 | Electronically commutated motor with galvanically separate user interface circuit | — | 2001-01-02 |
| 6091887 | Method and apparatus for controlling a physical parameter | Roland Dieterle, Herman Rappenecker | 2000-07-18 |
| 6078152 | Bidirectional E.C. motor and method of operating the motor | Roland Dieterle, Herman Rappenecker | 2000-06-20 |
| 6008602 | Arrangement with an electronically commutated motor | — | 1999-12-28 |
| 5845045 | Method and apparatus for DC motor speed control | Frank Jeske, Hermann Rappenecker | 1998-12-01 |
| 5717297 | Drive circuit for brushless DC motors | Mojtaba Moini, Eberhard Wunsch | 1998-02-10 |
| 5600216 | Bridge circuit for driving a brushless DC motor | Mojtaba Moini | 1997-02-04 |
| 5583404 | Drive circuit for brushless DC motors | Mojtaba Moini, Eberhard Wunsch | 1996-12-10 |
| 5537015 | Semiconductor circuit for a DC motor | — | 1996-07-16 |