Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11009851 | Drive controller and drive system | Robert Zutz, Holger Buettner | 2021-05-18 |
| 10924371 | Method for monitoring a first node in a communications network and monitoring system | Jens Sachs, Robert Zutz | 2021-02-16 |