Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695701 | Fuel filter | Steffi Kiedaisch, Thorsten Schmid, Norbert Strassenberger, Chris Sturgess, Andreas Klinser +3 more | 2020-06-30 |
| 8794449 | Device and method for operating a fuel filter | Holger Schwarz | 2014-08-05 |
| 8745856 | Method for producing a ceramic filter element | Jochen Linhart, Sabine Otterbach, Kathrin Lichtenwalter, Karin Gerlach | 2014-06-10 |
| 8535612 | Diesel particle filter with a ceramic filter body | Sabine Otterbach | 2013-09-17 |
| 8361317 | Filter device for a motor vehicle | Guenter Jokschas, Martin Weindorf, Dieter Schreckenberger, Elke Duerr | 2013-01-29 |
| 7591951 | Fuel filter system and method of operating same | Jochen Linhart, Michael Fasold | 2009-09-22 |