Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192054 | Filter element, in particular for gas filtration | Mario Rieger, Pedro Miguel Pereira Madeira, Stefan Kunze, Ulrich Dehnen, Johannes Stuerner | 2021-12-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192054 | Filter element, in particular for gas filtration | Mario Rieger, Pedro Miguel Pereira Madeira, Stefan Kunze, Ulrich Dehnen, Johannes Stuerner | 2021-12-07 |