Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11389791 | Method for regenerating a toxified catalyst containing ruthenium or ruthenium compounds | Andre RITTERMEIER, Michael Alan Venz, Timm Schmidt, Tim Loddenkemper, Frank Gerhartz +1 more | 2022-07-19 |
| 4881958 | Adsorption device for gas separation | Bernd Eckardt | 1989-11-21 |