Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8403031 | Heat transmission unit | Dieter Jelinek, Peter Heuer, Dieter Thonnessen | 2013-03-26 |
| 8245767 | Heat transmission unit for an internal combustion engine | Hans-Jurgen Husges | 2012-08-21 |
| 8011175 | Exhaust-gas cooling device for an internal combustion engine | Hans-Jurgen Husges | 2011-09-06 |
| 7546828 | Throttle body assembly for an internal combustion engine | Dieter Thönneβen, Michael Sanders | 2009-06-16 |
| 7428897 | Controllable two way valve device | Andreas Bernardus Mattias Koster, Heinrich Dismon, Hans-Jurgen Husges, Franz Dellen, Ridel Röttges | 2008-09-30 |
| 7207324 | Air-intake duct system for a combustion engine | Michael Sanders, Armin Schurfeld, Dieter Thonnessen | 2007-04-24 |
| 5826554 | Pressure relief means for a thin wall, air intake pipe for an internal combustion engine | Franz Dellen | 1998-10-27 |