Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989089 | Particle filter having SCR-active coating | Katja Adelmann, Franz Dornhaus, Michael Schiffer, Stephan Eckhoff | 2021-04-27 |
| 10961886 | Particle filter with SCR-active coating | Franz Dornhaus | 2021-03-30 |
| 10898889 | SCR catalyst and exhaust gas cleaning system | Kenneth Price, Michael Seyler, Frank Schütze, Marcus Pfeifer | 2021-01-26 |