Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436155 | Air filter, filter element and filter housing of an air filter | Pedro Miguel Pereira Madeira, Nadine Sorger, Irmgard Thalmann | 2019-10-08 |
| 10357732 | Air filter element with retaining geometry | Mario Rieger, Michael Kolmeder, Werner Blossey, Gelase Mbadinga Mouanda, Sven Epli +4 more | 2019-07-23 |
| 10316804 | Filter element with at least one guide crosspiece, filter with a filter element and filter housing of a filter | Robert Hasenfratz, Fabian Wagner, André Roesgen, Christian Thalmann, Frank Pflueger +4 more | 2019-06-11 |
| D837358 | Air filter element | Pedro Miguel Pereira Madeira, Nadine Donauer | 2019-01-01 |