Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624861 | Method for operating an internal combustion engine | Wolfgang Weber, Stephan WENZEL, Johannes Rieger, Florian Mehringer | 2017-04-18 |
| 6286470 | Starting process for an internal-combustion engine | Bertil Riksen, Jens Kriese, Franz Rosskopf, Steffen Lutz, Oliver Froelich | 2001-09-11 |