Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374879 | Circuit assembly and method for providing electric power for large DC loads | Karsten Wenzel | 2025-07-29 |
| 9673804 | Circuit arrangement of electronic circuit breakers of a power generation device | Heiner Hübbers | 2017-06-06 |
| 5862563 | Self-cleaning brush | — | 1999-01-26 |