Inventor · disambiguated record
Olivier Larcher
Also filed as: LARCHER OLIVIER
20 granted patents·9 pending applications·149 citations·filing 2004–2018
94Inventor score
Top patents by PatentIndex Score
29 records- 0195US7964527B2Catalytic compositions comprising the oxides of zirconium, cerium, yttrium, lanthanum and other rare earthsRHODIA OPERATIONS·Filed 2007·Granted Jun 21, 2011·25 cites·24 claims
- 0293US8956994B2Composition containing oxides of zirconium, cerium and at least one other rare earth and having a specific porosity, method for preparing same and use thereof in catalysisIFRAH SIMON·Filed 2011·Granted Feb 17, 2015·25 cites·22 claims
- 0392US8460626B2Compositions based on cerium oxide, zirconium oxide and, optionally, another rare earth oxide, having a specific raised surface at 1100° C, method for the production and use thereof as a catalystLARCHER OLIVIER·Filed 2010·Granted Jun 11, 2013·7 cites·23 claims
- 0492US8158551B2Catalyst compositions for the treatment of vehicular exhaust gases comprise zirconium oxide and cerium oxide, and have a high reducibility and a stable specific surface areaVERDIER STEPHAN·Filed 2007·Granted Apr 17, 2012·23 cites·18 claims
- 0590US8728435B2High specific surface/reducibility catalyst/catalyst support compositions comprising oxides of zirconium, cerium and lanthanum and of yttrium, gadolinium or samariumLARCHER OLIVIER·Filed 2007·Granted May 20, 2014·10 cites·13 claims
- 0688US7939040B2Composition 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 catalystRHODIA OPERATIONS·Filed 2004·Granted May 10, 2011·21 cites·25 claims
- 0783US10384954B2Composition comprising cerium oxide and zirconium oxide having a specific porosity, preparation method thereof and use of same in catalysisIFRAH SIMON·Filed 2010·Granted Aug 20, 2019·4 cites·24 claims
- 0883US9901915B2Composition including a lanthanum perovskite on an alumina or aluminum oxyhydroxide substrate, preparation method and use in catalysisRHODIA OPERATIONS·Filed 2015·Granted Feb 27, 2018·2 cites·15 claims
- 0982US8974764B2Composition including a lanthanum perovskite on an alumina or aluminium oxyhydroxide substrate, preparation method and use in catalysisIFRAH SIMON·Filed 2010·Granted Mar 10, 2015·4 cites·13 claims
- 1080US9592498B2Porous inorganic composite oxideLARCHER OLIVIER·Filed 2011·Granted Mar 14, 2017·4 cites·11 claims
- 1177US10189010B2Composition based on zirconium oxide and on at least one oxide of a rare earth other than cerium, having a specific porosity, processes for preparing same and use thereof in catalysisIFRAH SIMON·Filed 2011·Granted Jan 29, 2019·2 cites·18 claims
- 1275US10350578B2Composition containing zirconium, cerium and yttrium oxides having a high reducibility, method for preparing same and use thereof in catalysisRHODIA OPERATIONS·Filed 2014·Granted Jul 16, 2019·1 cites·24 claims
- 1375US8192710B2Composition 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 catalystLARCHER OLIVIER·Filed 2011·Granted Jun 5, 2012·1 cites·13 claims
- 1475US7767617B2Reduced maximum reducibility temperature zirconium oxide and cerium oxide based composition, method for the production and use thereof as a catalystRHODIA OPERATIONS·Filed 2004·Granted Aug 3, 2010·13 cites·24 claims
- 1564US7939462B2Composition 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 catalystRHODIA OPERATIONS·Filed 2004·Granted May 10, 2011·6 cites·26 claims
- 1661US9731286B2Alumina catalyst supportPOLLI ANDREW·Filed 2011·Granted Aug 15, 2017·1 cites·11 claims
- 1761US2011206583A1Catalyst compositions comprising zirconium, cerium and yttrium oxides having a high reducibilityRHODIA OPERATIONS·Filed 2009·Application pending·0 cites
- 1860US2016166988A1Highly acidic compositions comprising zirconium and silicon oxides and an oxide of at least one other element selected from among titanium, aluminum, tungsten, molybdenum, cerium, iron, tin, zinc, and manganeseRHODIA OPERATIONS·Filed 2015·Application pending·0 cites
- 1956US2010247407A1Highly acidic compositions comprising zirconium and silicon oxides and an oxide of at least one other element selected from among titanium, aluminum, tungsten, molybdenum, cerium, iron, tin, zinc, and manganeseRHODIA OPERATIONS·Filed 2007·Application pending·0 cites
- 2056US2012328500A1Highly acidic compositions comprising zirconium and silicon oxides and an oxide of at least one other element selected from among titanium, aluminum, tungsten, molybdenum, cerium, iron, tin, zinc, and manganeseLARCHER OLIVIER·Filed 2012·Application pending·0 cites
- 2154US11897783B2Porous aluminum hydrateRHODIA OPERATIONS·Filed 2018·Granted Feb 13, 2024·0 cites·20 claims
- 2251US11198616B2Zirconium and yttrium-based composition, method for preparing same and use thereof in a catalyst systemLARCHER OLIVIER·Filed 2005·Granted Dec 14, 2021·0 cites·21 claims
- 2349US11154840B2Inorganic oxide materialRHODIA OPERATIONS·Filed 2014·Granted Oct 26, 2021·0 cites·15 claims
- 2448US2011033352A1Catalyst/catalyst support compositions comprising the oxides of zirconium, yttrium and tungstenRHODIA OPERATIONS·Filed 2009·Application pending·0 cites
- 2547US2006210462A1Compositions based on cerium oxide, zirconium oxide and, optionally, another rare earth oxide, having a specific raised surface at 1100°c, method for the production and use thereof as a catalystLARCHER OLIVIER·Filed 2004·Application pending·0 cites
- 2644US9181104B2Composition based on zirconium oxides, praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic systemLARCHER OLIVIER·Filed 2011·Granted Nov 10, 2015·0 cites·30 claims
- 2744US2008020925A1Composition Based On Oxides Of Zirconium, Praseodymium, Lanthanum Or Neodymium, Method For The Preparation And Use Thereof In A Catalytic SystemLARCHER OLIVIER·Filed 2005·Application pending·0 cites
- 2844US2010247411A1Highly acidic compositions comprising zirconium oxide, titanium oxide and tungsten oxide and treatment of exhaust gases therewithRHODIA OPERATIONS·Filed 2007·Application pending·0 cites
- 2931US2012122670A1Sulfur tolerant alumina catalyst supportPOLLI ANDREW·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →