Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359595 | Particle filter with a plurality of coatings | Martin Foerster, Benjamin Barth, Jan Schoenhaber | 2025-07-15 |
| 12220658 | Method for coating a wall-flow filter | Martin Foerster, Antje Oltersdorf, Naina Deibel, Sascha ZOELLE, Jurgen Koch +1 more | 2025-02-11 |
| 12018605 | Catalytically active particle filter with a high degree of filtration efficiency | Martin Foerster, Juergen Koch, Naina Deibel, Antje Oltersdorf, Jan Schoenhaber | 2024-06-25 |
| 11808189 | High-filtration efficiency wall-flow filter | Martin Foerster, Naina Deibel, Antje Oltersdorf, Juergen Koch | 2023-11-07 |
| 11566548 | Catalytically active particle filter with a high degree of filtration efficiency | Martin Foerster, Juergen Koch, Naina Deibel, Antje Oltersdorf, Jan Schoenhaber | 2023-01-31 |