Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148088 | Filter element with an oblique sealing plane | Duc Cuong Nguyen, Beate Brandt, Karlheinz Muenkel | 2021-10-19 |
| 10898841 | Filter element, in particular for gas filtration | Pascal Neef, Klaus Gehwolf, Thomas Sieber, Joachim-Paul Krieger, Werner Blossey +5 more | 2021-01-26 |