Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596264 | Circuit configuration for limiting the output voltage of a clocked voltage regulator | Helmut Bichler, Martin Feldtkeller, Michael Lenz | 1997-01-21 |
| 5594323 | Control process for a voltage transformer with a wide input voltage range and the application of such a process | Helmut Bichler | 1997-01-14 |