Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6413904 | Nitrogen oxide storage catalyst | Ulrich Göbel, Rainer Domesle | 2002-07-02 |
| 6350421 | Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom | Ulrich Göbel, Lothar Mussmann, Rainer Domesle | 2002-02-26 |
| 6338831 | Storage material for sulfur oxides | Ulrich Göbel, Rainer Domesle, Egbert Lox, Thomas Kreuzer | 2002-01-15 |