Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10596510 | Filter element, in particular for gas filtration | Andreas Kloss, Martin Bottke, Oliver Steins, Stefan Diersch, Dieter Weiss +1 more | 2020-03-24 |
| D785676 | Air filter | Joerg Menssen, Oliver Steins, Stefan Becker | 2017-05-02 |
| D749641 | Air filter | Joerg Menssen, Oliver Steins, Stefan Becker | 2016-02-16 |
| 9205361 | Air filter element, air filter housing and air filter system | Joerg Menssen, Stefan Becker, Klaus-Dieter Ruhland | 2015-12-08 |
| 9108132 | Filter insert and filter device | Joerg Menssen, Stefan Becker, Oliver Steins | 2015-08-18 |
| 9095806 | Filter device | Jörg Menβen, Stefan Becker, Oliver Steins | 2015-08-04 |
| 8784522 | Air filter system and filter element | Joerg Menssen, Stefan Becker, Klaus-Dieter Ruhland, Steffan Ackermann | 2014-07-22 |