Inventor · disambiguated record
Wolfgang Hoefke
Also filed as: HOEFKE WOLFGANG · KUMMER WERNER · PICHLER LUDWIG · RENTH ERNST-OTTO
37 granted patents·352 citations·filing 1973–1989
98Inventor score
Top patents by PatentIndex Score
37 records- 0196US4215119AAminoalkyl-substituted benzimidazolidin-2-onesBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Jul 29, 1980·59 cites·6 claims
- 0296US4125620A2-[(2',6'-Disubstituted-phenyl)-imino]-imidazolidines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1977·Granted Nov 14, 1978·40 cites·7 claims
- 0390US4154829AAminoalkyl-substituted benzoxazine derivativesBOEHRINGER SOHN INGELHEIM·Filed 1977·Granted May 15, 1979·26 cites·4 claims
- 0488US4381309A1-Aryloxy-2-hydroxy-3-((heterocyclic-substituted alkyl)-amino)-propanes and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1980·Granted Apr 26, 1983·20 cites·6 claims
- 0586US4256756A1-Aryloxy-2-hydroxy-3-[(substituted phenyl-donidazalidinon-2-yl)-alkyl-amino]-propanes and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Mar 17, 1981·15 cites·8 claims
- 0684US4341778A3,1 Benzoxazin-2-ones and use thereofBOEHRINGER SOHN INGELHEIM·Filed 1981·Granted Jul 27, 1982·25 cites·5 claims
- 0784US4213995A2-Phenylimino-imidazolidines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Jul 22, 1980·11 cites·3 claims
- 0884US4212877A1-Aryloxy-2-hydroxy-3-[(benzimidazolin-one-substituted alkyl)-amino]-propanes and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Jul 15, 1980·13 cites·7 claims
- 0983US4255430A1-Aryloxy-2-hydroxy-3-[(tetrahydroquinolonylalkyl)-amino]-propanes and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Mar 10, 1981·11 cites·3 claims
- 1081US4343800A1-Aryloxy-2-hydroxy-3[(heterocyclic-substituted alkyl)-amino]propanes and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1981·Granted Aug 10, 1982·13 cites·7 claims
- 1178US4296117A1-Aryloxy-2-hydroxy-3-[(Benzimidazolinone-substituted alkyl)-amino]propanes and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1980·Granted Oct 20, 1981·11 cites·7 claims
- 1277US4539323AN-[1-(4-Amino-6,7-dialkoxy-2-quinazolinyl)-4-piperidyl]-oxazolidine-2,4-dionesBOEHRINGER INGELHEIM KG·Filed 1983·Granted Sep 3, 1985·15 cites·5 claims
- 1375US4555511AThieno [3,2,C]pyridines useful as antihypertensivesBOEHRINGER INGELHEIM KG·Filed 1984·Granted Nov 26, 1985·6 cites·7 claims
- 1474US5008273AAmino acid derivatives and their pharmaceutical useBOEHRINGER SOHN INGELHEIM·Filed 1989·Granted Apr 16, 1991·19 cites·14 claims
- 1568US4166859A2-Bromo-6-fluoro-N-(2-imidazolidinylidene)-benzamine and salts thereof and the use to treat hypertensionBOEHRINGER SOHN INGELHEIM·Filed 1977·Granted Sep 4, 1979·8 cites·3 claims
- 1667US4259346ABradycardiac pharmaceutical compositions and method of useBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Mar 31, 1981·8 cites·1 claims
- 1762US4100292A2-[N-phenyl-N-(cycloalkyl-methyl)-amino]-2-imidazolines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1977·Granted Jul 11, 1978·7 cites·4 claims
- 1861US3987031AAcyl derivatives of proscillaridin aBOEHRINGER SOHN INGELHEIM·Filed 1973·Granted Oct 19, 1976·8 cites·10 claims
- 1960US4361575ASubstituted 2-phenylamino-2-imidazolines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1981·Granted Nov 30, 1982·6 cites·3 claims
- 2059US4293564A2-(3,5-Dibromo-4-amino-phenylimino)-imidazolidine, salts and compositions thereofBOEHRINGER SOHN INGELHEIM·Filed 1980·Granted Oct 6, 1981·5 cites·2 claims
- 2158US4025607APropargyl-substituted 2-phenylamino-2-imidazolines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1976·Granted May 24, 1977·5 cites·8 claims
- 2257US4250186AMethod of slowing heart rateBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Feb 10, 1981·4 cites·1 claims
- 2350US4031212A3β-(4-Oxo-.alpha.-L-rhamnosyl)-β-hydroxy-bufa-4,20,22-trienolideBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Jun 21, 1977·2 cites·3 claims
- 2448US4438118ASubstituted imidazo[1,2-a]pyrimidines and pharmaceutical compositions containing themBOEHRINGER INGELHEIM KG·Filed 1982·Granted Mar 20, 1984·3 cites·14 claims
- 2545US4826855AThieno pyridines and their use as anti-hypertensive agentsBOEHRINGER INGELHEIM KG·Filed 1988·Granted May 2, 1989·1 cites·6 claims
- 2644US4766129APyrrolo[2,3-C]pyridines and their use as anti-hypertensive agentsBOEHRINGER INGELHEIM KG·Filed 1987·Granted Aug 23, 1988·1 cites·4 claims
- 2743US4604468AIntermediate 1-alkylenyl-1H-benzimidazol-2-one derivativesBOEHRINGER INGELHEIM INT·Filed 1984·Granted Aug 5, 1986·1 cites·1 claims
- 2840US4341788A2-(2-Chloro-4-cyclopropyl-phenyl-imino)-imidazolidine, and acid addition salts thereof as bradycardiacsBOEHRINGER SOHN INGELHEIM·Filed 1980·Granted Jul 27, 1982·1 cites·3 claims
- 2938US4239764ASubstituted 2-phenylamino-2-imidazolines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1979·Granted Dec 16, 1980·1 cites·3 claims
- 3038US3950523APharmaceutical compositions containing a 5-oxo-2,3-dihydro-imidazo[1,2-a]-s-triazine and method of useBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Apr 13, 1976·2 cites·16 claims
- 3137US4454149AImidazo[1,2-a]imidazoles in the treatment of pain, hypertonia and coronary diseasesBOEHRINGER INGELHEIM KG·Filed 1982·Granted Jun 12, 1984·1 cites·13 claims
- 3236US3932626APharmaceutical compositions containing a carboxylic acyl derivative of digoxin and method of useBOEHRINGER SOHN INGELHEIM·Filed 1974·Granted Jan 13, 1976·2 cites·13 claims
- 3335US4021547A3β-(α-L-althromethylosyl)-14β-hydroxy-bufa-4,20,22-trienolide and acylated derivatives thereofBOEHRINGER SOHN INGELHEIM·Filed 1976·Granted May 3, 1977·0 cites·6 claims
- 3434US4683238A2,3,4,9-tetrahydro beta carboline derivatives, useful as antihypertensive agentsBOEHRINGER INGELHEIM KG·Filed 1985·Granted Jul 28, 1987·1 cites·9 claims
- 3534US4003998Aα-Acyl derivatives of digitoxinBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Jan 18, 1977·1 cites·10 claims
- 3634US3981992ADerivatives of 3β-(4'-oxo-α-L-rhamnosyl)-14β-hydroxy-bufa-4,20,22-trienolideBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Sep 21, 1976·0 cites·9 claims
- 3730US4594344A1-aryloxypropanolaminesBOEHRINGER INGELHEIM KG·Filed 1985·Granted Jun 10, 1986·0 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →