Inventor · disambiguated record
Abhishek Roy
Also filed as: ROY ABHISHEK
25 granted patents·11 pending applications·61 citations·filing 2009–2022
94Inventor score
Files withDOW GLOBAL TECHNOLOGIES LLC26ROY ABHISHEK2WINNIFORD WILLIAM L2JONS STEVEN D1MICKOLS WILLIAM E1
Top patents by PatentIndex Score
36 records- 0189US8318896B2Chromatography of polyolefin polymersWINNIFORD WILLIAM L·Filed 2009·Granted Nov 27, 2012·17 cites·15 claims
- 0287US8968828B2Composite polyamide membraneROY ABHISHEK·Filed 2012·Granted Mar 3, 2015·11 cites·9 claims
- 0386US9073015B2Composite polyamide membraneROSENBERG STEVEN·Filed 2013·Granted Jul 7, 2015·9 cites·4 claims
- 0478US9555378B2Composite polyamide membrane having preferred azo contentDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Jan 31, 2017·4 cites·9 claims
- 0577US9630149B2Composite polyamide membrane with improved structureROY ABHISHEK·Filed 2013·Granted Apr 25, 2017·3 cites·4 claims
- 0677US9095792B2Chromatography of polyolefin polymersWINNIFORD WILLIAM L·Filed 2010·Granted Aug 4, 2015·3 cites·14 claims
- 0776US9920168B2Polymers of intrinsic microporosityDOW GLOBAL TECHNOLOGIES LLC·Filed 2016·Granted Mar 20, 2018·1 cites·11 claims
- 0875US9662615B2Composite polyamide membraneDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted May 30, 2017·2 cites·9 claims
- 0975US9289729B2Composite polyamide membrane derived from carboxylic acid containing acyl halide monomerDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Mar 22, 2016·3 cites·14 claims
- 1074US9051227B2In-situ method for preparing hydrolyzed acyl halide compoundDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Jun 9, 2015·1 cites·14 claims
- 1171US9616392B2Composite polyamide membrane having high acid content and low azo contentDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Apr 11, 2017·2 cites·7 claims
- 1271US9610542B2Composite polyamide membrane with increased carboxylic acid functionalityDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Apr 4, 2017·1 cites·6 claims
- 1371US8752714B2Sulfonated poly (aryl ether) membrane including blend with phenyl amine compoundMICKOLS WILLIAM E·Filed 2011·Granted Jun 17, 2014·2 cites·13 claims
- 1467US9029600B2Method for preparing high purity mono-hydrolyzed acyl halide compoundQIU XIAOHUA S·Filed 2012·Granted May 12, 2015·1 cites·15 claims
- 1564US2015314243A1Composite polyamide membrane including tri-hydrocarbyl phosphateDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 1664US2014199483A1Composite polyamide membrane including tri-hydrocarbyl phosphateDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 1760US9925500B2Membrane derived from polyfunctional amine and combination of different polyfunctional amine-reactive monomersDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Mar 27, 2018·0 cites·7 claims
- 1859US9643128B2Thin film composite membrane derived from tetra-functional acyl halide monomerDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted May 9, 2017·0 cites·8 claims
- 1959US9399196B2Composite polyamide membrane derived from monomer including amine-reactive and phosphorous-containing functional groupsZHANG CHUNMING·Filed 2012·Granted Jul 26, 2016·1 cites·11 claims
- 2058US9981227B2Composite polyamide membrane having azo content and high acid contentDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted May 29, 2018·0 cites·7 claims
- 2156US2024325985A1Methods for manufacturing hollow fiber carbon membranesDOW GLOBAL TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 2255US2016303519A1Treatment of aqueous mixtures containing anionic surfactants using fouling resistant reverse osmosis membraneDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 2354US10137418B2Composite polyamide membrane made via interfacial polymerization using a blend of non-polar solventsDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Nov 27, 2018·0 cites·4 claims
- 2453US9452391B1Composite polyamide membrane treated with dihyroxyaryl compounds and nitrous acidDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Sep 27, 2016·0 cites·10 claims
- 2552US9051417B2Method for solubilizing carboxylic acid-containing compound in hydrocarbon solventDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Jun 9, 2015·0 cites·11 claims
- 2651US9808769B2Composite polyamide membrane post treated with nitrious acidDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Nov 7, 2017·0 cites·9 claims
- 2751US2016303516A1Desalination of aqueous mixture containing nano-sized particles using fouling resistant reverse osmosis membraneDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 2849US9895666B2Composite polyamide membrane made using substituted benzamide monomerDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Granted Feb 20, 2018·0 cites·4 claims
- 2947US2016317977A1Highly swellable composite polyamide membraneDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 3046US2016304363A1Separation of hydrocarbons from aqueous mixture using fouling resistant reverse osmosis membraneDOW GLOBAL TECHNOLOGIES LLC·Filed 2014·Application pending·0 cites
- 3143US2013287944A1Composite polyamide membranePAUL MOU·Filed 2012·Application pending·0 cites
- 3243US2013287946A1Composite polyamide membraneJONS STEVEN D·Filed 2012·Application pending·0 cites
- 3341US9943810B2Composite polyamide membrane post-treated with nitrous acidDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Apr 17, 2018·0 cites·10 claims
- 3439US9776141B2Composite polyamide membrane post-treated with nitrous acidDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Granted Oct 3, 2017·0 cites·10 claims
- 3539US2017050152A1Composite polyamide membrane post treated with nitrous acidDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Application pending·0 cites
- 3635US2017065938A1Composite polyamide membrane post-treated with nitrous acidDOW GLOBAL TECHNOLOGIES LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →