Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179658 | Filter device | — | 2021-11-23 |
| 11130081 | Filter device | — | 2021-09-28 |
| RE48745 | Filter device | — | 2021-09-21 |
| 11020693 | Fuel filter for cleaning fuel for an internal combustion engine | Matthias Gaenswein, Uli Haeussermann, Stephan Schild, Dietmar Wilhelm | 2021-06-01 |