Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8931545 | Internal combustion engine and heat engine with multiple heat exchangers | Raymond Freymann, Walter Huebner, Andreas Obieglo, Peter Doemeland, Norbert Kraus +4 more | 2015-01-13 |
| 7591331 | Energy storage system | Hans Glonner, Rainer Rump, Josef Mallog | 2009-09-22 |
| 5132663 | Vehicle safety system and method for monitoring toxic and combustible fuels | Klaus Pehr | 1992-07-21 |
| 4953789 | Arrangement for the metered supply of a fuel, especially into the combustion space of an internal combustion engine | Walter Peschka, Gottfried Schneider | 1990-09-04 |