Inventor · disambiguated record
Dominique Le Pennec
Also filed as: LE PENNEC DOMINIQUE
15 granted patents·5 pending applications·143 citations·filing 1980–2018
91Inventor score
Files withIFP ENERGIES NOW8INST FRANCAIS DU PETROLE6IFP Energies Nouvelles2PORCHERON FABIEN2DELFORT BRUNO1
Top patents by PatentIndex Score
20 records- 0193US7151187B2Process for transesterification of vegetable oils or animal oils by means of heterogeneous catalysts based on zinc or bismuth, titanium and aluminiumDELFORT BRUNO·Filed 2005·Granted Dec 19, 2006·42 cites·23 claims
- 0288US4366087AOligomerization catalyst and processINST FRANCAIS DU PETROLE·Filed 1981·Granted Dec 28, 1982·18 cites·10 claims
- 0387US6706657B2Catalytic composition for dimerizing, co-dimerizing and oligomerizing olefinsINST FRANCAIS DU PETROLE·Filed 2001·Granted Mar 16, 2004·33 cites·31 claims
- 0487US6501001B2Process for selective dimerization of propylene principally into branched dimersINST FRANCAIS DU PETROLE·Filed 2001·Granted Dec 31, 2002·17 cites·21 claims
- 0582US4316851ANickel compoundsINST FRANCAIS DU PETROLE·Filed 1980·Granted Feb 23, 1982·12 cites·9 claims
- 0679US7420073B2Process for the alcoholysis of acid oils of vegetable or animal originINST FRANCAIS DU PETROLE·Filed 2004·Granted Sep 2, 2008·12 cites·12 claims
- 0776US4398049AOligomerization catalyst and processINST FRANCAIS DU PETROLE·Filed 1982·Granted Aug 9, 1983·9 cites·11 claims
- 0862US10399925B2Beta-hydroxylated tertiary diamines, a process for their synthesis and their use for eliminating acid compounds a gaseous effluentIFP ENERGIES NOW·Filed 2018·Granted Sep 3, 2019·0 cites·13 claims
- 0954US9821270B2Method for selective absorption of hydrogen sulfide from a gaseous effluent by a 1,2-bis(2-dimethylaminoethoxy)ethane-based absorbent solution comprising a viscosifying agentIFP ENERGIES NOW·Filed 2013·Granted Nov 21, 2017·0 cites·20 claims
- 1051US9873081B2Absorbent solution based on beta-hydroxylated tertiary diamines and method of removing acid compounds from a gaseous effluentIFP ENERGIES NOW·Filed 2015·Granted Jan 23, 2018·0 cites·14 claims
- 1151US9486737B2Absorbent tertiary monoalkanolamine solution belonging to the 3-alcoxypropylamine family, and method for removing acidic compounds contained in a gas effluentIFP ENERGIES NOW·Filed 2012·Granted Nov 8, 2016·0 cites·13 claims
- 1251US8921602B2Method for synthesising bis[3-(N,N-dialkylamino)propyl]ethersIFP Energies Nouvelles·Filed 2012·Granted Dec 30, 2014·0 cites·7 claims
- 1350US2017081275A1Novel beta-hydroxylated tertiary diamines, a process for their synthesis and their use for eliminating acid compounds a gaseous effluentIFP ENERGIES NOW·Filed 2015·Application pending·0 cites
- 1449US9421493B2Method for eliminating acid compounds from a gaseous effluent with an absorbent solution made from bis(amino-3-propyl)ethersIFP ENERGIES NOW·Filed 2012·Granted Aug 23, 2016·0 cites·10 claims
- 1548US9962645B2Absorbent solution containing a mixture of 1,2-bis-(2-dimethylaminoethoxy)-ethane and of 2-[2-(2-dimethylaminoethoxy)-ethoxy]-ethanol, and method of removing acid compounds from a gaseous effluentIFP ENERGIES NOW·Filed 2015·Granted May 8, 2018·0 cites·17 claims
- 1648US2015321138A1Method for removing acid compounds from a gaseous effluent using an absorbent solution based on 1,2-bis(2-dimethylaminoethoxy)ethane and an activatorIFP Energies Nouvelles·Filed 2013·Application pending·0 cites
- 1747US9468884B2Process for removing acidic compounds from a gaseous effluent with an absorbent solution based on dihydroxyalkylamines bearing severe steric hindrance of the nitrogen atomIFP ENERGIES NOW·Filed 2012·Granted Oct 18, 2016·0 cites·11 claims
- 1843US2004234448A1Process for preparation of a catalyst based on zinc aluminate and the catalyst that is obtainedFiled 2004·Application pending·0 cites
- 1936US2013011314A1Method of removing acid compounds from a gaseous effluent with an absorbent solution based on i, ii/iii diaminesPORCHERON FABIEN·Filed 2010·Application pending·0 cites
- 2036US2013023712A1Method of removing acid compounds from a gaseous effluent with an absorbent solution based on i/ii/iii triaminesPORCHERON FABIEN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →