Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773201 | Annular filter element, in particular for gas filtration | Torsten Fritzsching, Nadine Donauer, Marcel Holzwarth, Pedro Miguel Pereira Madeira, Christoph Wittmers +3 more | 2020-09-15 |
| 10744444 | Filter Element, in Particular for Gas Filtration, and filter device | Torsten Fritzsching, Pedro Miguel Pereira Madeira, Nadine Donauer, Marcel Holzwarth, Manfred Winter +2 more | 2020-08-18 |
| 10695701 | Fuel filter | Steffi Kiedaisch, Thorsten Schmid, Norbert Strassenberger, Chris Sturgess, Andreas Klinser +3 more | 2020-06-30 |
| 10596985 | Operating method for a filter system and filter system | — | 2020-03-24 |