Inventor · disambiguated record
Janak Singh
Also filed as: SINGH JANAK
28 granted patents·2 pending applications·381 citations·filing 1989–2014
96Inventor score
Files withBRISTOL MYERS SQUIBB CO13SQUIBB & SONS INC13ASTRAZENECA AB2BRISTOL MYERS SQUIBB1GOUGOUTAS JACK Z1
Top patents by PatentIndex Score
30 records- 0195US7375213B2Methods of producing C-aryl glucoside SGLT2 inhibitorsBRISTOL MYERS SQUIBB CO·Filed 2003·Granted May 20, 2008·123 cites·21 claims
- 0293US7919598B2Crystal structures of SGLT2 inhibitors and processes for preparing sameBRISTOL MYERS SQUIBB CO·Filed 2007·Granted Apr 5, 2011·51 cites·15 claims
- 0392US5399725A7-oxabicycloheptane carboxylic acid prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compounds and method for preparing sameBRISTOL MYERS SQUIBB CO·Filed 1994·Granted Mar 21, 1995·36 cites·4 claims
- 0491US7932379B2Methods of producing C-aryl glucoside SGLT2 inhibitorsBRISTOL MYERS SQUIBB CO·Filed 2007·Granted Apr 26, 2011·26 cites·13 claims
- 0584US6087383ABisulfate salt of HIV protease inhibitorBRISTOL MYERS SQUIBB CO·Filed 1998·Granted Jul 11, 2000·66 cites·2 claims
- 0679US8501698B2Crystal structures of SGLT2 inhibitors and processes for preparing sameGOUGOUTAS JACK Z·Filed 2011·Granted Aug 6, 2013·5 cites·29 claims
- 0776US5194604AProcess and intermediates for beta-lactams having aminothiazole(iminooxyacetic acid)acetic acid sidechainsSQUIBB & SONS INC·Filed 1990·Granted Mar 16, 1993·16 cites·37 claims
- 0875US9453039B2Crystal structures of SGLT2 inhibitors and processes for preparing sameASTRAZENECA AB·Filed 2013·Granted Sep 27, 2016·2 cites·7 claims
- 0967US5618946A7-oxabicycloheptane carboxylic acid prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compounds and method for preparing sameBRISTOL MYERS SQUIBB CO·Filed 1996·Granted Apr 8, 1997·7 cites·5 claims
- 1067US5177239AMethod for preparing a phosphonic acid esterSQUIBB & SONS INC·Filed 1989·Granted Jan 5, 1993·9 cites·10 claims
- 1162US2014243517A1Methods of producing c-aryl glucoside sglt2 inhibitorsASTRAZENECA AB·Filed 2014·Application pending·0 cites
- 1258US5608064APurinyl salts useful for preparing guanine containing antiviral agentsBRISTOL MYERS SQUIBB CO·Filed 1995·Granted Mar 4, 1997·12 cites·5 claims
- 1354US5516903AProcess for preparing [IR-(1α,2β-3α)]-2-amino-9-[2,3-bis(hydroxymethyl)cyclobutyl]-1,9-dihydro-6H-purin-6-oneSQUIBB & SONS INC·Filed 1994·Granted May 14, 1996·5 cites·13 claims
- 1454US5185463AProcess for the preparation of an antiviral agentSQUIBB & SONS INC·Filed 1991·Granted Feb 9, 1993·5 cites·1 claims
- 1554US2011201795A1Methods of Producing C-Aryl Glucoside SGLT2 InhibitorsBRISTOL MYERS SQUIBB CO·Filed 2011·Application pending·0 cites
- 1646US5412134AProcess for preparing diprotected 2,3-hydroxymethyl cyclobutanolSQUIBB & SONS INC·Filed 1992·Granted May 2, 1995·3 cites·14 claims
- 1745US5525726AProcess for the preparation of an antiviral agentSQUIBB & SONS INC·Filed 1993·Granted Jun 11, 1996·3 cites·1 claims
- 1845US5508445A7-oxabicycloheptane carboxylic acid protaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compounds and method for preparing sameBRISTOL MYERS SQUIBB CO·Filed 1994·Granted Apr 16, 1996·1 cites·4 claims
- 1944US5260449AMethod for preparing 7-oxabicycloheptyl substituted bromooxazole amide prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compoundsSQUIBB & SONS INC·Filed 1992·Granted Nov 9, 1993·2 cites·29 claims
- 2043US5512690A7-oxabicycloheptane carboxylic acid prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-basopastic compounds and method for preparing sameBRISTOL MYERS SQUIBB CO·Filed 1995·Granted Apr 30, 1996·1 cites·5 claims
- 2143US5237096AProcess for the preparation of an antiviral agentSQUIBB & SONS INC·Filed 1992·Granted Aug 17, 1993·2 cites·2 claims
- 2242US5539130A7-Oxabicycloheotane carboxylic acid prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compounds and method for preparing sameBRISTOL MYERS SQUIBB CO·Filed 1995·Granted Jul 23, 1996·1 cites·5 claims
- 2340US5237095AProcess for the preparation of an antiviral agentSQUIBB & SONS INC·Filed 1992·Granted Aug 17, 1993·1 cites·4 claims
- 2439US4973747AProcess for preparing 3-hydroxy 2-keto acidsSQUIBB & SONS INC·Filed 1989·Granted Nov 27, 1990·1 cites·16 claims
- 2538US5218142AProcess for the preparation of an antiviral agentSQUIBB & SONS INC·Filed 1992·Granted Jun 8, 1993·1 cites·1 claims
- 2635US5874578AProcess for preparing guanine-containing antiviral agents and purinyl salts useful in such processBRISTOL MYERS SQUIBB·Filed 1993·Granted Feb 23, 1999·1 cites·2 claims
- 2735US5210262AMethod for preparing a phosphonic acid esterSQUIBB & SONS INC·Filed 1992·Granted May 11, 1993·1 cites·9 claims
- 2833US5233086AIntermediates for the preparation of an antiviral agentSQUIBB & SONS INC·Filed 1992·Granted Aug 3, 1993·0 cites·3 claims
- 2931US5539126AMethod for preparing homochiral maleimide intermediates, via silylation techniquesBRISTOL MYERS SQUIBB CO·Filed 1994·Granted Jul 23, 1996·0 cites·9 claims
- 3030US5281716AMethod for preparing 7-oxabicycloheptyl substituted oxazole amide prostaglandin analog intermediates useful in the preparation of anti-thrombotic and anti-vasospastic compoundsBRISTOL MYERS SQUIBB CO·Filed 1993·Granted Jan 25, 1994·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →