Inventor · disambiguated record
Wolfgang Kehr
Also filed as: KEHR WOLFGANG · PALENSCHAT DIETER · WACHTEL HELMUT
20 granted patents·4 pending applications·602 citations·filing 1974–2019
95Inventor score
Top patents by PatentIndex Score
24 records- 0198US4193926A4-(Polyalkoxy phenyl)-2-pyrrolidonesSCHERING AG·Filed 1976·Granted Mar 18, 1980·156 cites·45 claims
- 0298US4012495A4-(Polyalkoxyphenyl)-2-pyrrolidonesSCHERING AG·Filed 1975·Granted Mar 15, 1977·146 cites·58 claims
- 0396US4186129A5-(Substituted phenyl)-oxazolidinones and their sulfur analogsSCHERING AG·Filed 1977·Granted Jan 29, 1980·45 cites·29 claims
- 0495US4153713A4-(Polyalkoxyphenyl)-2-pyrrolidones (II)SCHERING AG·Filed 1976·Granted May 8, 1979·65 cites·17 claims
- 0593US4435403APharmacologically active 3-substituted beta-carbolinesSCHERING AG·Filed 1981·Granted Mar 6, 1984·46 cites·7 claims
- 0690US4596808APharmacologically active 3-substituted beta-carbolines useful as tranquilizersSCHERING AG·Filed 1983·Granted Jun 24, 1986·24 cites·26 claims
- 0790US4080456ADiacylapomorphinesSCHERING AG·Filed 1975·Granted Mar 21, 1978·19 cites·13 claims
- 0890US4029777A18-Methyl-19-nor-20-ketopregnanes and process for the preparation thereofSCHERING AG·Filed 1975·Granted Jun 14, 1977·28 cites·18 claims
- 0987US4564610ASubstituted 5H-pyrimido[5,4-b]indolesSCHERING AG·Filed 1983·Granted Jan 14, 1986·30 cites·20 claims
- 1086US4379790A(Erolinyl)-N,N-diethylurea derivatives, and their preparation and useSCHERING AG·Filed 1982·Granted Apr 12, 1983·16 cites·39 claims
- 1163US4020164ABenzomorphan derivativesSCHERING AG·Filed 1975·Granted Apr 26, 1977·4 cites·18 claims
- 1258US4045574AD-homo-20-ketopregnanesSCHERING AG·Filed 1974·Granted Aug 30, 1977·7 cites·23 claims
- 1351US4593032ATerguride as antihypertensiveSCHERING AG·Filed 1985·Granted Jun 3, 1986·6 cites·8 claims
- 1447US4766128AOptionally 11- to 13-substituted ergoline compounds useful as medicinal agentsSCHERING AG·Filed 1984·Granted Aug 23, 1988·3 cites·24 claims
- 1542US5414002A5- or 6-substituted β-carboline-3-carboxylic acid estersSCHERING AG·Filed 1989·Granted May 9, 1995·2 cites·30 claims
- 1642US2016317661A1Dermal and/or transdermal pharmaceutical composition containing a terpenoid compoundEPINAMICS GMBH·Filed 2014·Application pending·0 cites
- 1739US2021140949A1Method for determining endogenously formed carbonyl compoundsThanares GmbH·Filed 2019·Application pending·0 cites
- 1837US2019085007A14-methylcatechol Derivatives and Uses ThereofThanares GmbH·Filed 2018·Application pending·0 cites
- 1936US2016347782A14-methylcatechol Derivatives and Uses ThereofThanares GmbH·Filed 2012·Application pending·0 cites
- 2035US5700808A5- or 6-substituted β-carboline-3-carboxylic acid estersSCHERING AG·Filed 1994·Granted Dec 23, 1997·1 cites·9 claims
- 2135US4853390A(2-Haloergolinyl)-N'-N'-diethylurea compounds useful as medicinal agents E.G., as neurolepticsSCHERING AG·Filed 1987·Granted Aug 1, 1989·1 cites·23 claims
- 2235US4522820ATrans-dihydrolisuride antipsychoticSCHERING AG·Filed 1982·Granted Jun 11, 1985·1 cites·9 claims
- 2334US4711891AUse of terguride as a geriatric agentSCHERING AG·Filed 1986·Granted Dec 8, 1987·2 cites·27 claims
- 2425US9615600B2Dietetic or pharmaceutical preparation containing tartary buckwheatTHIEDE HANS-MICHAEL·Filed 2012·Granted Apr 11, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →