Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471804 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2022-10-18 |
| 10960333 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2021-03-30 |
| 10556200 | Method for producing filter bellows | Timo Dirnberger, Daniel Schmid, Sven Epli, Markus Schmidl | 2020-02-11 |
| 10315143 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2019-06-11 |
| 9630131 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2017-04-25 |
| 7637976 | Filter element | Timo Dirnberger, Christoph Baumann, Guenter Jokschas | 2009-12-29 |