Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8763366 | Method for operating an internal combustion engine | Bernd Christner, Alexander Kaiser, Berthold Keppeler, Markus Paule | 2014-07-01 |
| 8429897 | Method for operating an internal combustion engine | Bernd Christner, Alexander Kaiser, Berthold Keppeler, Markus Paule | 2013-04-30 |
| 8091339 | Method for operating an internal combustion engine | Bernd Christner, Alexander Kaiser, Berthold Keppeler, Markus Paule | 2012-01-10 |