Inventor · disambiguated record
Ferenc Trischler
Also filed as: TRISCHLER FERENC
19 granted patents·96 citations·filing 1985–2000
93Inventor score
Files withRICHTER GEDEON VEGYESZET19
Top patents by PatentIndex Score
19 records- 0180US4816587AProcess for the preparation of 2-halogenated ergoline derivativesRICHTER GEDEON VEGYESZET·Filed 1987·Granted Mar 28, 1989·19 cites·4 claims
- 0270US7199257B1Process for the synthesis of N-(4-cyano-3-trifluoromethylphenyl)-3-(4-fluorophenylsulfonyl)-2-hydroxy-2-methylpropionamideRICHTER GEDEON VEGYESZET·Filed 2000·Granted Apr 3, 2007·8 cites·18 claims
- 0368US5478949AProcess for preparing ondansetronRICHTER GEDEON VEGYESZET·Filed 1994·Granted Dec 26, 1995·12 cites·8 claims
- 0461US4681887APharmaceutical compositions with a neuroleptic action and process for preparing sameRICHTER GEDEON VEGYESZET·Filed 1986·Granted Jul 21, 1987·10 cites·7 claims
- 0558US4713388ACertain 3- or 4-benzoyl-2-[(2-aminoethyl)thio-pyridines] and their anti-ulcer propertiesRICHTER GEDEON VEGYESZET·Filed 1985·Granted Dec 15, 1987·10 cites·5 claims
- 0656US4835281AProcess for the preparation of N-sulfamyl-3-(2-guanidino-thiazol-4-methylthio)-propionamidineRICHTER GEDEON VEGYESZET·Filed 1987·Granted May 30, 1989·8 cites·6 claims
- 0753US4691017A2-hydroxy-and 2-halo-ethylthiopyridine intermediates for preparing antiulcer compoundsRICHTER GEDEON VEGYESZET·Filed 1986·Granted Sep 1, 1987·4 cites·4 claims
- 0852US6448413B1Process for the synthesis of a-nor-seco compounds with sterane skeletonRICHTER GEDEON VEGYESZET·Filed 2000·Granted Sep 10, 2002·1 cites·11 claims
- 0952US4697017AProcess for the preparation of 2-bromo-α-ergocryptineRICHTER GEDEON VEGYESZET·Filed 1986·Granted Sep 29, 1987·6 cites·2 claims
- 1045US4731479AN-sulfamyl-3-halopropionamidinesRICHTER GEDEON VEGYESZET·Filed 1986·Granted Mar 15, 1988·2 cites·1 claims
- 1144US6103724A2-methoxyphenylpiperazine derivativesRICHTER GEDEON VEGYESZET·Filed 1997·Granted Aug 15, 2000·7 cites·7 claims
- 1242US6770786B1Process for preparing a substituted allylamine derivative and the salts thereofRICHTER GEDEON VEGYESZET·Filed 1999·Granted Aug 3, 2004·4 cites·10 claims
- 1336US5225416A1,2,3,6-tetrahydropyridine derivatives useful for improving cerebral blood circulationRICHTER GEDEON VEGYESZET·Filed 1991·Granted Jul 6, 1993·1 cites·7 claims
- 1434US4624959AN-{2-[(3-benzoyl-2-pyridyl)-thio]-ethyl}-N'-cyano-S-methyl-isothiourea, and use as anti-ulcer agentsRICHTER GEDEON VEGYESZET·Filed 1985·Granted Nov 25, 1986·1 cites·4 claims
- 1532US5021597ANovel acrylic acid salts, a process for their preparation, pharmaceutical compositions containing them and their use in the medicineRICHTER GEDEON VEGYESZET·Filed 1990·Granted Jun 4, 1991·1 cites·14 claims
- 1629US5416221ACarbazolone derivativesRICHTER GEDEON VEGYESZET·Filed 1993·Granted May 16, 1995·1 cites·3 claims
- 1729US4990524A2-thiazolones in a method of treating a gastric ulcerRICHTER GEDEON VEGYESZET·Filed 1988·Granted Feb 5, 1991·0 cites·4 claims
- 1829US4764613A2,6-Bis(chloromethyloxy-carbonyloxymethyl)pyridine and a process for preparing sameRICHTER GEDEON VEGYESZET·Filed 1987·Granted Aug 16, 1988·1 cites·1 claims
- 1928US4753949A2-chloronicergoline having antihypoxic activityRICHTER GEDEON VEGYESZET·Filed 1986·Granted Jun 28, 1988·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →