Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345156 | Control for high speed operation of brushless permanent magnet motor | — | 1994-09-06 |
| 5334923 | Motor torque control method and apparatus | Robert D. Lorenz, Kam T. Hung, Thomas A. Lipo | 1994-08-02 |