Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759170 | Filter element, filter with a filter element and a filter housing of a filter | Robert Hasenfratz, Fabian Wagner, Christian Thalmann, Frank Pflueger | 2017-09-12 |
| 9687768 | Filter device | Fabian Wagner, Robert Hasenfratz, Christian Thalmann, Frank Pflueger | 2017-06-27 |
| 9656194 | Filter for filtering fluids, filter cup and filter head | — | 2017-05-23 |
| 9638147 | Filter element with at least one guide crosspiece, filter with a filter element and filter housing of a filter | Robert Hasenfratz, Fabian Wagner, Christian Thalmann, Frank Pflueger, Nadine Sorger +4 more | 2017-05-02 |
| 9592461 | Filter element and fuel filter | Guenter Jokschas | 2017-03-14 |