Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214674 | Method for detecting an insulation fault in a vehicle on-board electrical system and vehicle overvoltage protection circuit | Franz Pfeilschifter | 2025-02-04 |
| 12017551 | Vehicle on-board electrical system having a DC voltage charging connection | Martin Götzenberger, Franz Pfeilschifter | 2024-06-25 |