Inventor · disambiguated record
Subhas K. Sikdar
Also filed as: MOORE JAMES H · SIKDAR SUBHAS · SIKDAR SUBHAS K
30 granted patents·1 pending application·479 citations·filing 1978–2016
97Inventor score
Top patents by PatentIndex Score
31 records- 0193US8029662B2Sorbent compositions and desulfurization method using the sameUS ENVIRONMENT·Filed 2008·Granted Oct 4, 2011·35 cites·20 claims
- 0292US4368315ACatalyzed interfacial polycondensation polycarbonate processGEN ELECTRIC·Filed 1981·Granted Jan 11, 1983·58 cites·11 claims
- 0390US7858061B2Compositions and methods for removing mercury from mercury-containing fluidsUS ADM UNITED STATES ENVIRONMENTAL PROT AGENCY·Filed 2005·Granted Dec 28, 2010·40 cites·18 claims
- 0488US4546207AProcess for preparing anhydrous salts of dihydroxyaromatic compoundsGEN ELECTRIC·Filed 1984·Granted Oct 8, 1985·23 cites·14 claims
- 0588US4469561AAzeotropic recovery of BPA and phenol from aqueous effluent streamsGEN ELECTRIC·Filed 1983·Granted Sep 4, 1984·26 cites·6 claims
- 0681US6777374B2Process for photo-induced selective oxidation of organic chemicals to alcohols, ketones and aldehydes using flame deposited nano-structured photocatalystUS ENVIRONMENT·Filed 2001·Granted Aug 17, 2004·26 cites·10 claims
- 0780US4213952ARecovery of hydrofluoric acid from fluosilicic acid with high pH hydrolysisOCCIDENTAL RES CORP·Filed 1978·Granted Jul 22, 1980·20 cites·32 claims
- 0876US6117328AAdsorbent-filled membranes for pervaporationUS ENV PROTECTION AGENCY·Filed 1997·Granted Sep 12, 2000·56 cites·8 claims
- 0975US4298586ARecovery of hydrofluoric acid from fluosilicic acidOCCIDENTAL RES CORP·Filed 1980·Granted Nov 3, 1981·21 cites·28 claims
- 1074US9375684B2Green synthesis nanocomposite membranesBHATTACHARYYA DIBAKAR·Filed 2012·Granted Jun 28, 2016·2 cites·20 claims
- 1170US4308244AProcess for producing fluorine compounds and amorphous silicaOCCIDENTAL RES CORP·Filed 1980·Granted Dec 29, 1981·17 cites·13 claims
- 1269US5066403AProcess for separating azeotropic or close-boiling mixtures by use of a composite membrane, the membrane, and its process of manufactureUS COMMERCE·Filed 1990·Granted Nov 19, 1991·34 cites·18 claims
- 1364US4213951ARecovery of hydrofluoric acid from fluosilicic acid with high pH hydrolysisOCCIDENTAL RES CORP·Filed 1978·Granted Jul 22, 1980·12 cites·29 claims
- 1463US4360659ANon-catalyzed interfacial polycondensation polycarbonate processGEN ELECTRIC·Filed 1981·Granted Nov 23, 1982·15 cites·10 claims
- 1555US4264563APreparation of calcium fluoride from fluosilicic acid solutionsOCCIDENTAL RES CORP·Filed 1979·Granted Apr 28, 1981·8 cites·11 claims
- 1654US6544419B1Method of preparing a composite polymer and silica-based membraneUNIV KENTUCKY RES FOUND·Filed 2001·Granted Apr 8, 2003·4 cites·6 claims
- 1753US8096424B2Method for fabrication of elastomeric asymmetric membranes from hydrophobic polymersSIKDAR SUBHAS K·Filed 2006·Granted Jan 17, 2012·1 cites·5 claims
- 1852US8888994B2Method for deep desulphurization of hydrocarbon fuelsKUKHAR VALERII·Filed 2011·Granted Nov 18, 2014·1 cites·18 claims
- 1951US10245558B2Green synthesis nanocomposite membranesTHE UNIV OF KENTUCKY RESEARCH FOUNDATION·Filed 2016·Granted Apr 2, 2019·0 cites·20 claims
- 2051US6544418B1Preparing and regenerating a composite polymer and silica-based membraneUNIV KENTUCKY RES FOUND·Filed 2001·Granted Apr 8, 2003·3 cites·6 claims
- 2150US5104478AMethod for making single crystalsUS COMMERCE·Filed 1989·Granted Apr 14, 1992·12 cites·14 claims
- 2249US6103121AMembrane-based sorbent for heavy metal sequestrationUNIV KENTUCKY RES FOUND·Filed 1998·Granted Aug 15, 2000·16 cites·6 claims
- 2348US2007138062A1Sorbent compositions and desulfurization method using sameU S A AS REPRESENTED BY THE AD·Filed 2005·Application pending·0 cites
- 2447US4256716AProcess for treating loaded extractant from purification of phosphoric acid by extractionOCCIDENTAL RES CORP·Filed 1979·Granted Mar 17, 1981·6 cites·6 claims
- 2546US8518263B2Method for fabrication of elastomeric asymmetric membranes from hydrophobic polymersSIKDAR SUBHAS K·Filed 2011·Granted Aug 27, 2013·0 cites·11 claims
- 2646US6139742AMembrane-based sorbent for heavy metal sequestrationUNIV KENTUCKY RES FOUND·Filed 1998·Granted Oct 31, 2000·14 cites·6 claims
- 2741US6306301B1Silica-based membrane sorbent for heavy metal sequestrationUNIV KENTUCKY RES FOUND·Filed 1999·Granted Oct 23, 2001·9 cites·10 claims
- 2837US6039878ARecovery of volatile organic compounds from emulsion of volatile organic compounds in water by pervaporationUS ENVIRONMENT·Filed 1997·Granted Mar 21, 2000·7 cites·13 claims
- 2937US4558118ATwo phase interfacial polycondensation polycarbonate processGEN ELECTRIC·Filed 1984·Granted Dec 10, 1985·3 cites·18 claims
- 3034US4515936ACatalyzed interfacial polycondensation polycarbonate processGEN ELECTRIC·Filed 1984·Granted May 7, 1985·3 cites·16 claims
- 3132US4275038AProcess for treating loaded extractant from purification of phosphoric acid by extraction and recovering nutrientsOCCIDENTAL RES CORP·Filed 1979·Granted Jun 23, 1981·7 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →