Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8695331 | Procedure to diagnose a particle filter and device to implement the procedure | Torsten Handler, Michael Kolitsch | 2014-04-15 |
| 8646253 | Procedure and device for controlling an exhaust gas purification system | Markus Gloeckle | 2014-02-11 |
| 8573043 | Method for monitoring an SCR catalytic converter | Arthur Bastoreala, Alexander Franz | 2013-11-05 |
| 8240193 | Method for operating a sensor | Joerg Frauhammer, Robert Seyfang | 2012-08-14 |
| 7343786 | Diagnostic method for catalytic converters | — | 2008-03-18 |