Inventor · disambiguated record
Horst Boshagen
Also filed as: BOESHAGEN HORST · BOSHAGEN HORST
41 granted patents·610 citations·filing 1973–1994
98Inventor score
Files withBAYER AG41
Top patents by PatentIndex Score
41 records- 0197US4532248AMethod of combatting coronary and vascular diseasesBAYER AG·Filed 1982·Granted Jul 30, 1985·109 cites·13 claims
- 0292US4940705AN-substituted derivatives of 1-desoxynojirimycin and 1-desoxymannonojirimycin and pharmaceutical useBAYER AG·Filed 1988·Granted Jul 10, 1990·87 cites·9 claims
- 0391US5051407AMethods for treating viruses in patients by administering 2-hydroxymethylene-3,4,5-trihydroxypiperidinesBAYER AG·Filed 1988·Granted Sep 24, 1991·70 cites·11 claims
- 0488US4492703A4-(2-Substituted phenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid esters active on blood circulationBAYER AG·Filed 1983·Granted Jan 8, 1985·34 cites·13 claims
- 0587US4774240AN-indolylethyl-sulphonic acid amides and their useBAYER AG·Filed 1986·Granted Sep 27, 1988·45 cites·7 claims
- 0682US5412099AIntermediate benzothiazolyl- and benzoxazolyl-aldehyde compoundsBAYER AG·Filed 1993·Granted May 2, 1995·19 cites·5 claims
- 0782US4822798ACirculation-active 4-phenyl-6-substituted dihydropyrimidinesBAYER AG·Filed 1983·Granted Apr 18, 1989·21 cites·10 claims
- 0881US5200420A2,6-dialkyl-4-(benzothiazol- or benzoxazol-4-yl-1,4-dihydropyridinesBAYER AG·Filed 1991·Granted Apr 6, 1993·22 cites·11 claims
- 0980US4965258ACycloalkano(1,2-B)indole-sulphonamides, pharmaceutical compositions and useBAYER AG·Filed 1989·Granted Oct 23, 1990·21 cites·9 claims
- 1080US4156729A1,2-Benzisothiazolin-3-onesBAYER AG·Filed 1977·Granted May 29, 1979·17 cites·13 claims
- 1179US5254692A2,6-dialkyl-4-(benzothiazol- or benzoxazol-7-yl)-1,4-dihydropyridinesBAYER AG·Filed 1992·Granted Oct 19, 1993·17 cites·1 claims
- 1277US4988820ACycloalkano(1,2-B) indole-sulponamidesBAYER AG·Filed 1990·Granted Jan 29, 1991·18 cites·3 claims
- 1377US4882353AChroman derivatives for combating thrombosis and asthmaBAYER AG·Filed 1988·Granted Nov 21, 1989·12 cites·11 claims
- 1472US4328233Aα-Glucosidase inhibiting 2-hydroxymethyl-3,4,5-trihydroxy-piperidinesBAYER AG·Filed 1979·Granted May 4, 1982·11 cites·22 claims
- 1571US5204472AQuinoline and isoquinoline intermediatesBAYER AG·Filed 1991·Granted Apr 20, 1993·12 cites·4 claims
- 1669US5100900APositive inotropically active 4-quinolyl-dihydropyridines and use thereasBAYER AG·Filed 1991·Granted Mar 31, 1992·24 cites·10 claims
- 1766US4190663AAnti-thrombotic 1,2-benzisothiazolin-3-onesBAYER AG·Filed 1978·Granted Feb 26, 1980·5 cites·15 claims
- 1863US5225558A2-amino-5-cyano-1,4-dihydropyridines, and their use in medicamentsBAYER AG·Filed 1992·Granted Jul 6, 1993·6 cites·7 claims
- 1956US4843091AIndolylpropionic acids, compositions of, and use thereof to inhibit thrombocyte aggregationBAYER AG·Filed 1987·Granted Jun 27, 1989·7 cites·10 claims
- 2055US4540684A3-Nitro-5-amide-1,4-dihydropyridines with positive inotropic activityBAYER AG·Filed 1984·Granted Sep 10, 1985·5 cites·13 claims
- 2154US4827032ACycloalkyl-one-containing benzenesulphonamidesBAYER AG·Filed 1988·Granted May 2, 1989·4 cites·2 claims
- 2253US4670423AMonosilylated aminophenylethylamine derivatives, a process for their preparation, and their use for promoting growthBAYER AG·Filed 1985·Granted Jun 2, 1987·6 cites·12 claims
- 2352US4904797AProcess of preparing cycloalkano(1,2-B)indole-sulphonamidesBAYER AG·Filed 1989·Granted Feb 27, 1990·4 cites·1 claims
- 2452US4853406APolyhydrobenzi[c,d]indolesulphonamidesBAYER AG·Filed 1988·Granted Aug 1, 1989·5 cites·14 claims
- 2551US4590291AThrombin inhibitory new dihydroxybenzene ether derivativesBAYER AG·Filed 1982·Granted May 20, 1986·4 cites·10 claims
- 2650US4465684A3,4,5-Trihydroxypiperidine compounds and their use as medicaments and in animal nutritionBAYER AG·Filed 1981·Granted Aug 14, 1984·4 cites·17 claims
- 2748US4895855AMixture of different dihydropyridinesBAYER AG·Filed 1985·Granted Jan 23, 1990·4 cites·2 claims
- 2847US5015657A2-halogen-substituted N-indolylethyl-sulphonamides and inhibiting platelet aggregation and antagonizing thromboxane A2 therewithBAYER AG·Filed 1989·Granted May 14, 1991·2 cites·13 claims
- 2942US4349560AAntimycotic imidazolyl-indeno-thiophene compounds, composition and method of useBAYER AG·Filed 1982·Granted Sep 14, 1982·2 cites·11 claims
- 3040US5039670AAntithrombotic substituted cycloalkano(B)dihydroindole- and -indole-sulphonamides and useBAYER AG·Filed 1990·Granted Aug 13, 1991·3 cites·7 claims
- 3140US4153702ABasically alkylated dithiosalicyclic acid amides and their use as medicamentsBAYER AG·Filed 1977·Granted May 8, 1979·2 cites·10 claims
- 3239US5432282AProcess for preparing 1,4-dihydro-2-amino-3-carboxy-5-cyano-pyridine derivativesBAYER AG·Filed 1994·Granted Jul 11, 1995·2 cites·1 claims
- 3337US5096897AAntithrombotic substituted cycloalkano(b)dihydroindole- and -indole-sulphonamidesBAYER AG·Filed 1991·Granted Mar 17, 1992·2 cites·5 claims
- 3436US4565888ASubstituted salicylic acid amide anthelminticsBAYER AG·Filed 1985·Granted Jan 21, 1986·1 cites·5 claims
- 3535US5380851A2-amino-5-cyano-1,4-dihydropyridines, processes for their preparationBAYER AG·Filed 1993·Granted Jan 10, 1995·1 cites·4 claims
- 3633US3970665ABenzisoxazolo (thiono)phosphoric(phosphonic)acid estersBAYER AG·Filed 1973·Granted Jul 20, 1976·0 cites·5 claims
- 3732US4806667APromoting production of useful livestock with silylated aminophenylethylamine derivativesBAYER AG·Filed 1986·Granted Feb 21, 1989·2 cites·13 claims
- 3831US5079258ATetrahydro-1-benz-(c,d)-indolepropionic acid sulphonamides as thrombocyte aggregation inhibitorsBAYER AG·Filed 1989·Granted Jan 7, 1992·0 cites·24 claims
- 3930US5420142ACertain 3-formyl-1, 4-dihydropyridines and their pharmaceutical composition and useBAYER AG·Filed 1993·Granted May 30, 1995·0 cites·8 claims
- 4030US4806551AN-dihydroindolylethyl-sulphonamidesBAYER AG·Filed 1987·Granted Feb 21, 1989·0 cites·7 claims
- 4130US4659844ACyclic ethers which are substituted in a α-position by an isocyanide-dichloride group, and a process for their preparationBAYER AG·Filed 1985·Granted Apr 21, 1987·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Horst Boshagen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →