Inventor · disambiguated record
Kalman Nagy
Also filed as: NAGY K ALMAN · NAGY KALMAN · Nagy Kálmán
25 granted patents·7 pending applications·111 citations·filing 1989–2011
94Inventor score
Files withEGYT GYOGYSZERVEGYESZETI GYAR13EGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG3MEZEI TIBOR2ORION CORP2TRINKA PETER2
Top patents by PatentIndex Score
32 records- 0183US6646133B1Process for the preparation of amorphous atorvastatin calciumEGYT GYOGYSZERVEGYESZETI GYAR·Filed 2000·Granted Nov 11, 2003·20 cites·4 claims
- 0281US6046337AProcess for the preparation of a dihydropyridine derivativeEGYT GYOGYSZERVEGYESZETI GYAR·Filed 1998·Granted Apr 4, 2000·32 cites·22 claims
- 0374US7851627B2Optically active carbamates, process for preparation thereof and use thereof as pharmaceutical intermediatesEGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG·Filed 2006·Granted Dec 14, 2010·3 cites·33 claims
- 0470US5155260AProcess for the preparation of 2,2-dimethyl-5-(2,5-dimethyl-phenoxy)-pentanoic acid, intermediates for preparing this compound and process for preparing the intermediatesEGYT GYOGYSZERVEGYESZETI GYAR·Filed 1991·Granted Oct 13, 1992·14 cites·5 claims
- 0569US6335469B1High purity (1R,2S,4R)-(-)-2-[(2′-{N,N-dimethylamino}-ethoxy)]-2-[phenyl]-1,7,7-tri-[methyl]-bicyclo[2.2.1]heptane and pharmaceutically acceptable acid addition salts thereofORION CORP·Filed 2000·Granted Jan 1, 2002·4 cites·17 claims
- 0668US6242386B1Process for preparing (1R,2S,4R)-(-)-2-[(2'-{N,N-dimethylamino}-ethoxy)]-2-[phenyl]-1,7,7-tri-[methyl]-bicyclo[2.2.1]heptane and pharmaceutically acceptable acid addition salts thereofEGIS GYOGYSZERGYESZETI GYAR·Filed 2000·Granted Jun 5, 2001·6 cites·11 claims
- 0762US7186848B2Polymorphs of a 1-pyrrole derivative, intermediate for the preparation of atorvastatinEGYT GYOGYSZERVEGYESZETI GYAR·Filed 2002·Granted Mar 6, 2007·3 cites·7 claims
- 0862US6624201B2High purity (1r,2s,4r)-(−)-2-[(2′-{n,n-dimethylamino}-ethoxy)]-2-[phenyl]-1,7,7 -tri-[methyl]-bicyclo [2.2.1]heptane and pharmaceutically acceptable acid addition salts thereof and a process for the preparation of these compounds as well as medicaments containing 1 or more of these compounds and their useORION CORP·Filed 2001·Granted Sep 23, 2003·1 cites·10 claims
- 0960US8883860B2Method for purifying diatomaceous earthMIKULÁSIK ENDRE·Filed 2011·Granted Nov 11, 2014·1 cites·25 claims
- 1060US8507513B2Process for the preparation of rosuvastatin saltsKOVANYINE LAX GYOERGYI·Filed 2010·Granted Aug 13, 2013·2 cites·16 claims
- 1158US6908999B2Process for the preparation of {2-[4-α-phenyl-p-chlorobenzyl)piperazin-1-yl]ethoxy} acetic acid and novel intermediates thereforEGYT GYOGYSZERVEGYESZETI GYAR·Filed 2000·Granted Jun 21, 2005·1 cites·3 claims
- 1257US7307168B2Process for the preparation of 3-{2-′4- (6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyllethyl}-6,7,8,9-tetrahydro-2-methyl-4h-pyrido′1,2-methyl-4h-pyrido′,2-a!pyrimidin-4-oneEGYT GYOGYSZERVEGYESZETI GYAR·Filed 2002·Granted Dec 11, 2007·2 cites·7 claims
- 1352US2011244586A1Method for Potentiometric Analysis of Fluoride in Biological MaterialSINVENT AS·Filed 2009·Application pending·0 cites
- 1446US9023838B2Crystalline form I rosuvastatin zinc saltBARTHA FERENC·Filed 2009·Granted May 5, 2015·0 cites·22 claims
- 1545US5571477AEquipment for sampling and work-up for analysis of PAH and other organic compounds, and hydrogen fluoride and sulphur oxidesNORSK HYDRO AS·Filed 1993·Granted Nov 5, 1996·16 cites·25 claims
- 1642US7396931B2Process for the preparation of amorphous form of a platelet aggregation inhibitor drugEGYT GYOGYSZERVEGYESZETI GYAR·Filed 2004·Granted Jul 8, 2008·0 cites·8 claims
- 1741US8097616B2Process for preparation of high-purity meloxicam and meloxicam potassium saltMEZEI TIBOR·Filed 2005·Granted Jan 17, 2012·0 cites·6 claims
- 1841US2007142637A1Process for the preparation of crystalline polymorph of a platelet aggregation inhibitor drugEGYT GYOGYSZERVEGYESZETI GYAR·Filed 2004·Application pending·0 cites
- 1939US9169265B2Process for preparing pharmaceutical compounds and intermediate compoundsPorcs-Makkay Márta ·Filed 2010·Granted Oct 27, 2015·0 cites·28 claims
- 2039US8217200B2Process for the preparation of 2-chloroethoxy-acetic acid-N,N-dimethylamideTRINKA PETER·Filed 2006·Granted Jul 10, 2012·0 cites·15 claims
- 2139US2009018337A1Process for the preparation of a pharmaceutical intermediateTRINKA PETER·Filed 2006·Application pending·0 cites
- 2237US2004063969A1Process for the preparation of amorphous atorvastatin calciumEGYT GYOGYSZERVEGYESZETI GYAR·Filed 2003·Application pending·0 cites
- 2336US7981884B2Process for the preparation of olanzapineEGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG·Filed 2006·Granted Jul 19, 2011·0 cites·17 claims
- 2435US2012035162A1Process for preparation of high-purity meloxicam and meloxicam potassium saltMEZEI TIBOR·Filed 2011·Application pending·0 cites
- 2534US5473072AProcess for the preparation of high purity buspiron and the hydrochloride thereofEGYT GYOGYSZERVEGYESZETI GYAR·Filed 1994·Granted Dec 5, 1995·3 cites·16 claims
- 2633US5235097AProcess for the preparation of 2,2-dimethyl-5-(2,5-dimethyl-phenoxy)-pentanoic acid, intermediates for preparing this compound and process for preparing the intermediatesEGYT GYOGYSZERVEGYESZETI GYAR·Filed 1992·Granted Aug 10, 1993·1 cites·8 claims
- 2733US5216157A1,4,Dihydro-pyridine intermediatesEGYT GYOGYSZERVEGYESZETI GYAR·Filed 1991·Granted Jun 1, 1993·1 cites·1 claims
- 2832US2005113406A1Polymorphs of clopidogrel hydrochloride and their use as antithrombic compoundsFiled 2002·Application pending·0 cites
- 2932US2013030183A1Process for preparing a pharmaceutical compoundEGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG·Filed 2010·Application pending·0 cites
- 3031US8877799B2Inorganic salt complexes of vildagliptinMRAVIK ANDRAS·Filed 2010·Granted Nov 4, 2014·0 cites·30 claims
- 3131US5126457AProcess for the preparation of 1,4-dihydro-pyridine derivativesEGYT GYOGYSZERVEGYESZETI GYAR·Filed 1989·Granted Jun 30, 1992·1 cites·16 claims
- 3227US9133132B2Method for the preparation of high-purity pharmaceutical intermediatesKOVANYINE LAX GYORGYI·Filed 2011·Granted Sep 15, 2015·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →