Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7129598 | Safety switch for preventing an unintentional vehicle battery discharge | Armin Wagner | 2006-10-31 |
| 6286470 | Starting process for an internal-combustion engine | Bertil Riksen, Jens Kriese, Franz Rosskopf, Steffen Lutz, Winfried Weuste | 2001-09-11 |