Inventor · disambiguated record
Gautam Das
Also filed as: DAS GAUTAM · DAS GAUTAM K · DAS GAUTAM KUMAR
14 granted patents·7 pending applications·40 citations·filing 2001–2019
88Inventor score
Files withORCHID CHEMICALS & PHARM LTD7RELIANCE INDUSTRIES LTD7COUNCIL SCIENT IND RES4RELIANCE IND LTD2SEQUENT SCIENT LTD1
Top patents by PatentIndex Score
21 records- 0175US6610845B1Thioester derivatives of thiazolyl acetic acid and their use in the preparation of cephalosporin compoundsORCHID CHEMICALS & PHARM LTD·Filed 2002·Granted Aug 26, 2003·8 cites·11 claims
- 0272US6803461B2Synthesis of ceftiofur intermediateORCHID CHEMICALS & PHARM LTD·Filed 2002·Granted Oct 12, 2004·7 cites·39 claims
- 0362US6800755B2Process for the preparation of cefiximeORCHID CHEMICALS & PHARM LTD·Filed 2002·Granted Oct 5, 2004·4 cites·8 claims
- 0459US6565740B2Process for sweetening of LPG, light petroleum distillates by liquid-liquid extraction using metal phthalocyanine sulphonamide catalystCOUNCIL SCIENT IND RES·Filed 2001·Granted May 20, 2003·9 cites·22 claims
- 0555US6740619B1Process for the preparation of a catalyst useful for liquid-liquid sweetening LPG and light petroleum distillatesCOUNCIL SCIENT IND RES·Filed 2001·Granted May 25, 2004·7 cites·22 claims
- 0654US11566251B2Genetically modified alga, sequences and methods thereofRELIANCE INDUSTRIES LTD·Filed 2019·Granted Jan 31, 2023·0 cites·20 claims
- 0750US10694752B2Propiconazole resistant mutants of Chlorella speciesRELIANCE INDUSTRIES LTD·Filed 2017·Granted Jun 30, 2020·0 cites·4 claims
- 0849US10561115B2Propiconazole resistant mutants of Chlorella speciesRELIANCE INDUSTRIES LTD·Filed 2017·Granted Feb 18, 2020·0 cites·3 claims
- 0949US6755964B1Process for the fixed bed sweetening of petroleum distillates using halogenated metal phthalocyanine as a catalystCOUNCIL SCIENT IND RES·Filed 2001·Granted Jun 29, 2004·4 cites·21 claims
- 1049US6696381B2Process for the preparation of a novel catalyst useful for sweetening of sour petroleum distillatesCOUNCIL SCIENT IND RES·Filed 2001·Granted Feb 24, 2004·1 cites·17 claims
- 1148US10766934B2Genetically modified microalgaeRELIANCE INDUSTRIES LTD·Filed 2017·Granted Sep 8, 2020·0 cites·8 claims
- 1247US10457964B2Method for increasing the biomass synthesis capacity of a photosynthetic microorganismRELIANCE INDUSTRIES LTD·Filed 2015·Granted Oct 29, 2019·0 cites·7 claims
- 1347US10059968B2Method for increasing lipid content in microorganisms and modified microorganisms therefromRELIANCE INDUSTRIES LTD·Filed 2015·Granted Aug 28, 2018·0 cites·15 claims
- 1446US2016272935A1Method of improving the yield of algae productionRELIANCE IND LTD·Filed 2014·Application pending·0 cites
- 1539US2003135041A1Synthesis of ceftiofur intermediateORCHID CHEMICALS & PHARM LTD·Filed 2002·Application pending·0 cites
- 1638US2006009639A1Process for the preparation of cefpodoxime proxetilORCHID CHEMICALS & PHARM LTD·Filed 2003·Application pending·0 cites
- 1737US2004092735A1Process for the preparation of cefuroxime sodiumORCHID CHEMICALS & PHARM LTD·Filed 2002·Application pending·0 cites
- 1835US9902963B2Modified microorganism having enhanced biomass synthesis capacity and a method thereofRELIANCE INDUSTRIES LTD·Filed 2015·Granted Feb 27, 2018·0 cites·14 claims
- 1935US2004077849A1Process for the preparation of cefadroxilORCHID CHEMICALS & PHARM LTD·Filed 2002·Application pending·0 cites
- 2028US2016369307A1Method of increasing biomass and lipid content in a micro-organism and a genetically modified micro-organism exhibiting enhanced autophagyRELIANCE IND LTD·Filed 2015·Application pending·0 cites
- 2127US2014100385A1Process for preparation of succinylcholine chlorideSEQUENT SCIENT LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →