Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8061136 | Method for operating an internal combustion engine and a control and regulation device | Matthias Delp | 2011-11-22 |
| 8041496 | Method and device for checking the operability of a tank venting device for an internal combustion engine | Wolfgang Mai, Jens Pache | 2011-10-18 |
| 7891347 | Method and device for operating an internal combustion engine | Bernhard Klingseis, Gerhard Schopp | 2011-02-22 |
| 7874281 | Method and device for operating an internal combustion engine | Matthias Delp | 2011-01-25 |