Inventor · disambiguated record
Patrick Leroy
Also filed as: HUCHETTE MICHEL · LEROY PATRICK
15 granted patents·2 pending applications·242 citations·filing 1977–2020
92Inventor score
Files withINST FRANCAIS DU PETROLE5BORIES MARC3ROQUETTE FRERES2GBORDZOE EUSEBIUS1IFP Energies Nouvelles1
Top patents by PatentIndex Score
17 records- 0188US7220351B1Method and device for catalytic cracking comprising in parallel at least an upflow reactor and at least a downflow reactorINST FRANCAIS DU PETROLE·Filed 2000·Granted May 22, 2007·67 cites·21 claims
- 0286US7658889B2Device for redistribution of catalyst in the FCC risersINST FRANCAIS DU PETROLE·Filed 2006·Granted Feb 9, 2010·12 cites·21 claims
- 0383US9388095B2Multistage cracking and stripping process in an FCC unitLEROY PATRICK·Filed 2011·Granted Jul 12, 2016·8 cites·18 claims
- 0483US6296812B1Stripping and separating apparatus and its use in fluidised bed catalytic crackingINST FRANCAIS DU PETROLE·Filed 1999·Granted Oct 2, 2001·82 cites·21 claims
- 0575US7172733B2Device for injection of hydrocarbons into a fluidized chamberINST FRANCAIS DU PETROLE·Filed 2003·Granted Feb 6, 2007·21 cites·19 claims
- 0674US9719026B2Catalytic cracking process for the treatment of a fraction having a low conradson carbon residueTOTAL RAFFINAGE MARKETING·Filed 2015·Granted Aug 1, 2017·1 cites·7 claims
- 0771US9174153B2Method for separating gas in a fluidized gas/solid mixtureLLAMAS JUAN-DAVID·Filed 2011·Granted Nov 3, 2015·5 cites·15 claims
- 0871US4163691AInsoluble enzymatically active particlesROQUETTE FRERES·Filed 1977·Granted Aug 7, 1979·17 cites·9 claims
- 0969US9657233B2Catalytic cracking process for the treatment of a fraction having a low conradson carbon residueBORIES MARC·Filed 2011·Granted May 23, 2017·2 cites·12 claims
- 1063US8361202B2Gas/solid separation system for the regenerators of fluid catalytic cracking unitsIFP Energies Nouvelles·Filed 2007·Granted Jan 29, 2013·3 cites·15 claims
- 1161US11060038B2Catalytic cracking method for treating a fraction having a low amount of conradson carbonTOTAL RAFFINAGE FRANCE·Filed 2020·Granted Jul 13, 2021·0 cites·8 claims
- 1255US6113777ADirect turn separator for particles in a gaseous mixture and its use for fluidized bed thermal or catalytic crackingINST FRANCAIS DU PETROLE·Filed 1998·Granted Sep 5, 2000·19 cites·16 claims
- 1354US10577541B2Catalytic cracking method for treating a fraction having a low amount of Conradson carbonBORIES MARC·Filed 2012·Granted Mar 3, 2020·0 cites·15 claims
- 1446US2015339658A1Method of authentication between a mobile terminal and a processing terminalORANGE·Filed 2013·Application pending·0 cites
- 1540US2013130889A1Process for maximum distillate production from fluid catalytic cracking units (fccu)GBORDZOE EUSEBIUS·Filed 2011·Application pending·0 cites
- 1638US8764971B2Method for catalytic cracking with maximization of diesel base stocksBORIES MARC·Filed 2010·Granted Jul 1, 2014·0 cites·9 claims
- 1737US4390523ASorbose for inhibiting fermentation acids in the mouthROQUETTE FRERES·Filed 1980·Granted Jun 28, 1983·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →