Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753984 | Method and measurement arrangement for monitoring a production process of a modularly set-up voltage source | Oliver Schaefer, Frank Mehling, Steffen Kreuder | 2020-08-25 |
| 10530149 | Methods for detecting an interruption of an active conductor in an ungrounded direct-voltage power supply system | Dieter Hackl | 2020-01-07 |