Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960333 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Guenter Goerg, Michael Metzger, Markus Roehrig +3 more | 2021-03-30 |
| 10898841 | Filter element, in particular for gas filtration | Pascal Neef, Klaus Gehwolf, Joachim-Paul Krieger, Werner Blossey, Philipp Hettkamp +5 more | 2021-01-26 |