Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392378 | Method for operating and controlling hysteresis motors | Horst Kasper | 2002-05-21 |
| 4447788 | Method for optimizing the power input of a plurality of hysteresis motors connected in parallel | Horst Kasper, Eckhard Pritsch | 1984-05-08 |