Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4286184 | Electronic motor having a multi-pole external rotor | Georg Kogler, Hans Kuhnlein | 1981-08-25 |
| 4266147 | Circuit arrangement for forming a speed-proportional output voltage from a speed-proportional pulse sequence | — | 1981-05-05 |
| 4246518 | Brushless direct current motor | Georg Kogler | 1981-01-20 |
| 4242624 | Direct current stepper motor with a permanent magnet rotor and electronic commutation device | Georg Kogler | 1980-12-30 |
| 4225811 | Direct current motor with polyphase stator winding and electronic commutating device controlled by an angular position transmitter | Hans Kuhnlein, Georg Kogler | 1980-09-30 |