Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964527 | Catalytic compositions comprising the oxides of zirconium, cerium, yttrium, lanthanum and other rare earths | Stephan Verdier, Emmanuel Rohart, Aimin Huang | 2011-06-21 |
| 7939040 | Composition based on cerium oxide and on zirconium oxide having a high reducibility and high specific surface, methods for the preparation thereof and use as a catalyst | Emmanuel Rohart | 2011-05-10 |
| 7939462 | Composition based on cerium and zirconium oxides having a specific surface which is stable between 900° c and 1000° c method for the production and use thereof as a catalyst | Emmanuel Rohart, David Monin | 2011-05-10 |