Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8855841 | Method for operating an electric vehicle | Roland Schleser, Holger Niemann, Markus Kretschmer, Oliver Kaefer, Daniel Damm +2 more | 2014-10-07 |
| 8589017 | Calibrating an internal combustion engine | Roland Schleser, Holger Niemann, Daniel Damm, Andreas Heyl | 2013-11-19 |
| 8169173 | Method for controlling a vehicle drive unit | Holger Niemann, Thorsten Juenemann, Per Hagman | 2012-05-01 |
| 7500458 | Method for operating motor vehicle having an internal combustion engine | Thorsten Juenemann, Holger Niemann, Per Hagman | 2009-03-10 |