Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7431010 | Self-igniting internal combustion engine | Jochen Schaeflein | 2008-10-07 |
| 7152393 | Arrangement for utilizing the throttle energy of an internal combustion engine | Thorsten Hergemöller, Armin Hürland, Hans-Georg Lehmann | 2006-12-26 |
| 7044104 | Internal combustion engine with compression ignition | Jochen Schäflein | 2006-05-16 |
| 6651616 | Method for operating a four-stroke reciprocating internal combustion engine with alternating compression ignition and externally supplied ignition | Rolf-Gunther Nieberding | 2003-11-25 |
| 6439211 | Four-stroke internal combustion engine with compression ignition and internal exhaust gas recirculation | Klaus Rössler, Guido Vent | 2002-08-27 |