Inventor · disambiguated record
Ihor E. Kopka
Also filed as: KOPKA IHOR · KOPKA IHOR E
21 granted patents·2 pending applications·452 citations·filing 1984–2012
95Inventor score
Top patents by PatentIndex Score
23 records- 0195US8247415B2Hydroxymethyl pyrrolidines as β3 adrenergic receptor agonistsBERGER RICHARD·Filed 2009·Granted Aug 21, 2012·40 cites·16 claims
- 0294US8399480B2Hydroxymethyl pyrrolidines as beta 3 adrenergic receptor agonistsBERGER RICHARD·Filed 2009·Granted Mar 19, 2013·36 cites·20 claims
- 0394US5750549ACycloalkyl tachykinin receptor antagonistsMERCK & CO INC·Filed 1996·Granted May 12, 1998·89 cites·30 claims
- 0491US8653260B2Hydroxymethyl pyrrolidines as beta 3 adrenergic receptor agonistsBERGER RICHARD·Filed 2012·Granted Feb 18, 2014·18 cites·11 claims
- 0590US6645939B1Substituted β-alanine derivatives as cell adhesion inhibitorsMERCK & CO INC·Filed 1999·Granted Nov 11, 2003·58 cites·7 claims
- 0690US5929094AHeteroaryl spiroethercycloalkyl tachykinin receptor antagonistsMERCK & CO INC·Filed 1997·Granted Jul 27, 1999·56 cites·13 claims
- 0788US4746669ASubstituted thiazoles as immunoregulantsMERCK & CO INC·Filed 1987·Granted May 24, 1988·25 cites·9 claims
- 0884US7405221B2Substituted pyrimidinesMERCK & CO INC·Filed 2003·Granted Jul 29, 2008·22 cites·14 claims
- 0980US5693809ASubstituted 4-aza-5α-androstan-ones as 5α-reductase inhibitorsMERCK & CO INC·Filed 1995·Granted Dec 2, 1997·37 cites·1 claims
- 1074US4966907A6-substituted 5-hydroxy-2,3-dihydrobenzofurans as inhibitors of leukotriene biosynthesisMERCK & CO INC·Filed 1988·Granted Oct 30, 1990·11 cites·10 claims
- 1173US5359071A15-substituted 4-azasteroidsMERCK & CO INC·Filed 1993·Granted Oct 25, 1994·23 cites·4 claims
- 1258US5672583ACarboxy-peptidyl derivatives as antidegenerative active agentsMERCK & CO INC·Filed 1993·Granted Sep 30, 1997·14 cites·19 claims
- 1351US8501786B2Hydroxymethyl pyrrolidines as beta 3 adrenergic receptor agonistsBERGER RICHARD·Filed 2009·Granted Aug 6, 2013·0 cites·8 claims
- 1448US5932551ASubstituted N-carboxyalkylpeptidyl derivatives as antidegenerative active agentsMERCK & CO INC·Filed 1997·Granted Aug 3, 1999·6 cites·14 claims
- 1548US2007287736A1Diphenyl Substituted Alkanes as Flap InhibitorsCHU LIN·Filed 2005·Application pending·0 cites
- 1645US8729104B2Diphenyl substituted alkanes as flap inhibitorsCHU LIN·Filed 2011·Granted May 20, 2014·0 cites·9 claims
- 1743US5629343AN-(mercaptoacyl) peptidyl derivatives as antidegenerative agentsMERCK & CO INC·Filed 1993·Granted May 13, 1997·8 cites·13 claims
- 1842US4725606A2-benzyl-4-(4-pyridyl)thiazoles and derivatives thereof as immunoregulants and compositionsMERCK & CO INC·Filed 1986·Granted Feb 16, 1988·2 cites·9 claims
- 1942US4697012AMorpholino pyridyl thiazole compoundMERCK & CO INC·Filed 1984·Granted Sep 29, 1987·2 cites·1 claims
- 2041US2010190761A1Diphenyl substituted alkanesOGAWA ANTHONY·Filed 2008·Application pending·0 cites
- 2140US8440672B2Diphenyl substituted alkanesOGAWA ANTHONY·Filed 2007·Granted May 14, 2013·0 cites·24 claims
- 2240US6090785ASubstituted N-carboxyalkylpeptidyl derivatives as antidegenerative agentsMERCK & CO INC·Filed 1992·Granted Jul 18, 2000·5 cites·21 claims
- 2339US9029377B2Platelet-activating factor receptor antagonistsOGAWA ANTHONY·Filed 2010·Granted May 12, 2015·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →