Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6996482 | Device and method for determining the position of a rotor | Gerhard Froehlich, Viktor Barinberg | 2006-02-07 |
| 6822416 | Device for monitoring the measuring system of an electric drive | Alfred Punzet, Gerhard Froehlich, Siegfried Melzer | 2004-11-23 |
| 6208536 | Safety device for a drive mechanism | Guenther Boesche, Rupert Weber | 2001-03-27 |