Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057749 | Device for carrying out chemical reactions | Harald Heinzel, Christoph Weckbecker, Klaus Huthmacher | 2011-11-15 |
| 8008227 | Mixed oxide catalysts for the catalytic gas-phase oxidation of olefins and processes for producing them | Werner Burkhardt, Christoph Weckbecker, Klaus Huthmacher, Frank Wilz | 2011-08-30 |
| 7874064 | Device for positioning and fixing wires in tubes | Werner Burkhardt, Klaus Huthmacher | 2011-01-25 |