Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10357732 | Air filter element with retaining geometry | Mario Rieger, Werner Blossey, Pascal Neef, Gelase Mbadinga Mouanda, Sven Epli +4 more | 2019-07-23 |
| 10279424 | Filter device for gas filtration and filter element for a filter device for gas filtration | Arthur Sudermann, Marcel Hofmeister, Daniel Schmid, Stefan Walz, Matthias Krohlow +1 more | 2019-05-07 |
| 10279298 | Plate-type filter element for gas filtration | Arthur Sudermann, Marcel Hofmeister, Daniel Schmid, Stefan Walz, Matthias Krohlow +6 more | 2019-05-07 |
| 9895640 | Filter element for a filter device for gas filtration | Arthur Sudermann, Marcel Hofmeister, Daniel Schmid, Stefan Walz, Matthias Krohlow +1 more | 2018-02-20 |
| 9579596 | Air filter element having a specific retaining geometry | Mario Rieger, Werner Blossey, Pascal Neef, Gelase Mbadinga Mouanda, Sven Epli +4 more | 2017-02-28 |
| 9463404 | Air filter element with retaining geometry | Mario Rieger, Werner Blossey, Pascal Neef, Gelase Mbadinga Mouanda, Sven Epli +4 more | 2016-10-11 |
| 9446339 | Air filter element with retaining geometry | Mario Rieger, Werner Blossey, Pascal Neef, Gelase Mbadinga Mouanda, Sven Epli +4 more | 2016-09-20 |
| 6564768 | Air intake system for an internal combustion engine | Sascha Bauer, Thomas Haubold | 2003-05-20 |
| 5622583 | Method of producing a filter insert | Volker Ernst, Arthur Klotz, Bernhard Wimmer | 1997-04-22 |