Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038872 | Filtering device for fluids, in particular for fuel | Günter Jokschas, Frank Muschkiet, Michael Fasold, Gunther Kraft, Thomas Friederich +1 more | 2011-10-18 |
| 7997066 | Method for monitoring the functionality of the heating of a catalytic converter situated in an exhaust system of an internal combustion engine | Gerd Kraemer, Wolf Kiefer, Gerhard Schulz | 2011-08-16 |