Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015805 | Method for regenerating an exhaust aftertreatment system | Ralf Wirth, Marcel Wuest, Hartmut Lueders, Thomas Hauber | 2011-09-13 |
| 7937931 | Procedure and control unit to operate a diesel engine | Wolfgang Klenk, Frank Schweizer, Stefan Scherer, Andreas Schaffrath | 2011-05-10 |