Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6693368 | Power supply system for a motor vehicle having a low-voltage onboard power supply and having a higher-voltage onboard power supply | Anton Schumann, Karl Kapfhammer, Xaver Pfab | 2004-02-17 |