Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8312707 | Method for operating an exhaust-gas catalytic converter of an internal combustion engine | Gerd Rösel | 2012-11-20 |
| 8196460 | Method and device for monitoring an exhaust gas probe | Stefan Barnikow, Norbert Sieber | 2012-06-12 |
| 8000853 | Method and device for operating an internal combustion engine | Carsten Bruns, Alexander Ketterer, Gerd Rösel | 2011-08-16 |
| 7974770 | Engine-controlling unit and engine-controlling method for an internal-combustion engine | Thomas Baumann, Nicole Fuhrmann, Martin Jehle | 2011-07-05 |
| 7874285 | Method and device for monitoring an exhaust gas probe | Stefan Barnikow, Norbert Sieber | 2011-01-25 |