Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11571682 | Selective catalytic reduction catalyst composition | Jürgen Bauer, Ralf Dotzel, Ralitsa Purova, Wilhelm Schwieger, Thangaraj Selvam +1 more | 2023-02-07 |
| 9987619 | Selective catalytic reduction wall flow filter incorporating a vanadate | Kaneshalingam Arulraj, Ralf Dotzel, Rainer Leppelt, Alexandra Tsami Goodwin, Gudmund Smedler | 2018-06-05 |