Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977275 | Catalytically coated particle filter and method for producing the same and its use | Marcus Pfeifer, Markus Koegel, Roger Staab, Yvonne Demel, Tobias Kuhl +3 more | 2011-07-12 |