Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171592 | Electric machine | Sven Ludwig Kellner, Thilo Weigel, Ingo Geier | 2021-11-09 |
| 7046031 | Method for monitoring at least two switching paths and a switching circuit for safely connecting/disconnecting a load | Renate Magerl | 2006-05-16 |