Inventor · disambiguated record
Arun Kumar Sinha
Also filed as: SINHA ARUN K · SINHA ARUN KUMAR
13 granted patents·4 pending applications·31 citations·filing 2001–2014
88Inventor score
Top patents by PatentIndex Score
17 records- 0178US6590127B1Process for the preparation of pharmacologically active α-asarone from toxic β-asarone rich acorus calamus oilCOUNCIL SCIENT IND RES·Filed 2002·Granted Jul 8, 2003·13 cites·22 claims
- 0270US7759527B2Microwave induced one pot process for the preparation of arylethenesCOUNCIL SCIENT IND RES·Filed 2007·Granted Jul 20, 2010·2 cites·14 claims
- 0369US8716532B2One pot multicomponent synthesis of some novel hydroxy stilbene derivatives with alpha, beta-carbonyl conjugation under microwave irradiationSHARMA ABHISHEK·Filed 2010·Granted May 6, 2014·1 cites·13 claims
- 0467US7741508B2Single step green process for the preparation of substituted cinnamic esters with trans-selectivityCOUNCIL SCIENT IND RES·Filed 2007·Granted Jun 22, 2010·2 cites·34 claims
- 0563US6544390B2Microwave assisted rapid and economical process for the preparation of substituted phenylaldehydes from trans and cis-phenylpropenes: a commercial utilisation of toxic cis-isomerCOUNCIL SCIENT IND RES·Filed 2001·Granted Apr 8, 2003·4 cites·18 claims
- 0661US8981152B2Microwave induced single step green synthesis of some novel 2-aryl aldehydes and their analoguesCOUNCIL SCIENT IND RES·Filed 2014·Granted Mar 17, 2015·0 cites·9 claims
- 0761US6969778B2DDQ mediated one step dimerization of β-asarone or β-asarone rich Acorus calamus oil in the formation of novel neolignanCOUNCIL SCIENT IND RES·Filed 2003·Granted Nov 29, 2005·3 cites·7 claims
- 0858US6989467B2Microwave induced process for the preparation of substituted 4-vinylphenolsCOUNCIL SCIENT IND RES·Filed 2003·Granted Jan 24, 2006·2 cites·12 claims
- 0955US6528041B2Process for the preparation of 1-Propyl-2, 4, 5-trimethoxybenzene from toxic β-asarone of acorus calamus or from crude calamus oil containing β-asaroneCOUNCIL SCIENT IND RES·Filed 2001·Granted Mar 4, 2003·1 cites·1 claims
- 1053US6833475B2Heptanonic acid and furanone compounds and compositionsCOUNCIL SCIENT IND RES·Filed 2003·Granted Dec 21, 2004·1 cites·6 claims
- 1150US6566557B2Process for the preparation of substituted trans-cinnamaldehyde, a natural yellow dye, from phenylpropane derivativesCOUNCIL SCIENT IND RES·Filed 2001·Granted May 20, 2003·2 cites·23 claims
- 1247US8779200B2Microwave induced single step green synthesis of some novel 2-aryl aldehydes and their analoguesSINHA ARUN KUMAR·Filed 2010·Granted Jul 15, 2014·0 cites·1 claims
- 1343US2003113275A1Process for the preparation of 1-Propyl-2, 4, 5- trimethoxybenzene from toxic beta-asarone of Acorus calamus or from crude calamus oil containing beta-asaroneCOUNCIL SCIENT IND RES·Filed 2003·Application pending·0 cites
- 1443US2012003915A1Air Breather Valve AssemblySINHA ARUN KUMAR·Filed 2008·Application pending·0 cites
- 1543US2007276172A1Single step microwave induced process for the preparation of substituted stilbenes and its analogsSINHA ARUN K·Filed 2007·Application pending·0 cites
- 1640US6579992B2Method for producing chiral dihydrotagetone, and its conversion to chiral 5-isobutyl-3-methyl-4,5-dihydro-2(3H)-furanoneCOUNCIL SCIENT IND RES·Filed 2001·Granted Jun 17, 2003·0 cites·30 claims
- 1739US2003187306A1DDQ mediated one step dimerisation of beta-asarone or beta-asarone rich acorus calamus oil in the formation of novel neolignanCOUNCIL SCIENT IND RES·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →