Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490993 | Wind-protection casing and plug-connector device comprising same | Viktor Stoll, Stephan Mann, Benjamin Weber | 2019-11-26 |
| 10295097 | Coupling connection device comprising line coupling connector and wind guard | Benjamin Weber, Viktor Stoll, Stephan Mann | 2019-05-21 |
| 8501002 | Exchangeable filter insert | Kai Knickmann, Ralf Blum, Wolfgang Cedzich, Andreas Franz, Roland Hartmann +10 more | 2013-08-06 |
| 8303679 | Filter closure system | Karlheinz Muenkel, Ralf Bauder, Raphaelle Brast, Steffen Ritter, Michael Thienel +1 more | 2012-11-06 |
| 8105485 | Filtering system, in particular for filtering liquids in internal combustion engines | Markus Kolczyk, Dieter Amesöder, Sven Epli, Michael Thienel, Michael Wein +4 more | 2012-01-31 |
| 6485635 | Filter, in particular for the lubricating oil of an internal combustion engine | Sergio Gandini | 2002-11-26 |