Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077093 | Fresh gas supply system for a combustion engine | Armin Koelmel, Uwe Paulini, Holger Tratz | 2006-07-18 |
| 5983870 | Adsorption filter for the fuel tank venting system of an internal combustion engine and process for operating said system | Matthias Bohl, Harald Haufe, Kay Brodesser, Uwe Mohr | 1999-11-16 |