Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11938435 | Round filter element, in particular for gas filtration | Pascal Neef | 2024-03-26 |
| 10436155 | Air filter, filter element and filter housing of an air filter | Pedro Miguel Pereira Madeira, Pascal Neef, Nadine Sorger | 2019-10-08 |
| 9726123 | Air filter, filter element and filter housing of an air filter | Pedro Miguel Pereira Madeira, Pascal Neef, Nadine Sorger | 2017-08-08 |