Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546608 | Method for cylinder equalization of a lambda-controlled internal combustion engine, in particular of a motor vehicle | Christian BRINKMANN, Holger Jessen, Roman Meyer, Thomas Federlein | 2017-01-17 |
| 9388755 | Method for operating an internal combustion engine having a plurality of cylinders in homogeneous operation | Holger Jessen | 2016-07-12 |
| 8756986 | Method for operating an internal combustion engine | Holger Jessen | 2014-06-24 |
| 7421331 | Method for operating an internal combustion engine, particularly of a motor vehicle | Jens Damitz, Michael Kessler | 2008-09-02 |