Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214333 | Mixed oxide based on cerium and zirconium | Simon Ifrah, Wei Li, Ling Zhu | 2025-02-04 |
| 11964255 | Mixed oxide with improved reducibility | Simon Ifrah, Laure Bisson, Benjamin Faure, Wei Li, Ling Zhu | 2024-04-23 |
| 11547982 | Cerium- and zirconium-based mixed oxide | Simon Ifrah, Boris Chabert | 2023-01-10 |
| 11426718 | Cerium oxide particles and method for production thereof | Naotaka Ohtake, Fabien Ocampo | 2022-08-30 |
| 9901915 | Composition including a lanthanum perovskite on an alumina or aluminum oxyhydroxide substrate, preparation method and use in catalysis | Simon Ifrah, Olivier Larcher, Michael Lallemand, Julien Hernandez | 2018-02-27 |
| 9169129 | Composition based on cerium, zirconium and tungsten, preparation process and use in catalysis | Julien Hernandez, Emmanuel Rohart, Deborah Jane Harris, Clare Jones | 2015-10-27 |
| 9011806 | Method for treating a gas containing nitrogen oxides (NOx) using a composition comprising zirconium, cerium and niobium as a catalyst | Laure Bisson, Julien Hernandez, Emmanuel Rohart, Mila Bortun, Deborah Jayne Harris +1 more | 2015-04-21 |
| 8974764 | Composition including a lanthanum perovskite on an alumina or aluminium oxyhydroxide substrate, preparation method and use in catalysis | Simon Ifrah, Olivier Larcher, Michael Lallemand, Julien Hernandez | 2015-03-10 |
| 8734742 | Method for treating a gas containing nitrogen oxides (NOx), in which a composition comprising cerium oxide and niobium oxide is used as a catalyst | Julien Hernandez, Emmanuel Rohart, Deborah Jayne Harris, Clare Jones | 2014-05-27 |
| 8623778 | Catalyst compositions based on nanoparticles of a zirconium oxide, a titanium oxide or a mixed zirconium/titanium oxide deposited onto an alumina or aluminum oxyhydroxide support therefor | Stephan Verdier, Guillaume Criniere, Simon Ifrah | 2014-01-07 |
| 8563462 | Catalyst compositions based on nanoparticles of a zirconium oxide, a titanium oxide or a mixed zirconium/titanium oxide deposited onto a silica support therefor | Stephan Verdier, Guillaume Criniere, Simon Ifrah | 2013-10-22 |