Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4956739 | Device for locating internal faults in a high-voltage capacitor battery | Michael Becker | 1990-09-11 |
| 4713604 | Monitoring device for detecting faults in an electrical device, particularly in an LC filter circuit in an AC voltage network | Michael Becker | 1987-12-15 |
| 4429338 | Earth contact monitoring device for a polyphase three-phase filter circuit | Michael Becker, Alfons Fendt, Dusan Povh, Gerhard Schuch, Hermann Waldmann | 1984-01-31 |
| 4419621 | Monitoring system for the capacitor batteries of a three-phase filter circuit | Michael Becker, Alfons Fendt, Dusan Povh, Gerhard Schuch, Hermann Waldmann | 1983-12-06 |
| 4409542 | Monitoring system for an LC filter circuit in an AC power network | Michael Becker, Alfons Fendt, Dusan Povh, Gerhard Schuch, Hermann Waldmann | 1983-10-11 |
| 4401942 | Monitoring system for a capacitor battery in an AC voltage network | — | 1983-08-30 |
| 4326230 | Circuit for monitoring the voltage stress of a capacitor | Michael Becker, Manfred Weibelzahl, Alfons Fendt, Dusan Povh, Gerhard Schuch +1 more | 1982-04-20 |
| 4322766 | Monitoring device for the capacitor battery of a d-c filter circuit | Michael Becker, Manfred Weibelzahl | 1982-03-30 |