Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663646 | Head antenna for nuclear magnetic resonance examinations | Rainer Kuth, Michael Knauth, Reiner Henkelmann, Rudolf Moder, Wilhelm Duerr | 1997-09-02 |
| 5170040 | Device for supplying energy to a heated window pane from an electrical network of a motor vehicle | Wunibald Frey, Ralph-Gebhard Renk | 1992-12-08 |
| 4928042 | Circuit arrangement for operating a multi-phase synchronous motor on a direct-voltage system | Klaus-Christoph Harms, Hans-Dieter Schray, Bernd Taubitz | 1990-05-22 |
| 4459536 | Vehicle electrical system with combined alternator and starter motor | — | 1984-07-10 |
| 4431953 | Circuit for operating a synchronous motor from a dc supply | Hans-Dieter Schray, Bernd Taubitz | 1984-02-14 |
| 4264830 | Switching circuit for high-voltage thyristors | Franz Maurer, Eberhard Weiss, Peter Zieher | 1981-04-28 |