Inventor · disambiguated record
Henri Ramuz
Also filed as: RAMUZ HENRI
52 granted patents·1,016 citations·filing 1974–2000
98Inventor score
Top patents by PatentIndex Score
52 records- 0196US5278148AAmino acid derivatives useful for treating high blood pressureHOFFMANN LA ROCHE·Filed 1990·Granted Jan 11, 1994·102 cites·16 claims
- 0295US5292740ASulfonamidesHOFFMANN LA ROCHE·Filed 1992·Granted Mar 8, 1994·180 cites·33 claims
- 0393US5420129APhenylsulfonylamide pyrimidineHOFFMANN LA ROCHE·Filed 1993·Granted May 30, 1995·132 cites·14 claims
- 0489US5541186ASulfonylaminopyrimidinesHOFFMANN LA ROCHE·Filed 1994·Granted Jul 30, 1996·86 cites·23 claims
- 0589US4599347ATetrahydro-naphth (2.3-d) imidazole derivativesHOFFMANN LA ROCHE·Filed 1983·Granted Jul 8, 1986·17 cites·16 claims
- 0688US5270313ASulfonamides and usesHOFFMANN LA ROCHE·Filed 1992·Granted Dec 14, 1993·81 cites·25 claims
- 0788US5134123AAmino acid derivativesHOFFMANN LA ROCHE·Filed 1989·Granted Jul 28, 1992·49 cites·23 claims
- 0887US6242601B1Heterocyclic sulfamidesHOFFMANN LA ROCHE·Filed 2000·Granted Jun 5, 2001·37 cites·63 claims
- 0987US4435406AImidazole derivativesHOFFMANN LA ROCHE·Filed 1981·Granted Mar 6, 1984·14 cites·11 claims
- 1081US5250517ARenin inhibiting compoundsHOFFMANN LA ROCHE·Filed 1992·Granted Oct 5, 1993·25 cites·11 claims
- 1178US5256645AAmino acid derivativesHOFFMANN LA ROCHE·Filed 1992·Granted Oct 26, 1993·17 cites·10 claims
- 1277US4073797ASulphur containing derivativesHOFFMANN LA ROCHE·Filed 1976·Granted Feb 14, 1978·7 cites·6 claims
- 1376US5837708ASulphonamidesHOFFMANN LA ROCHE·Filed 1996·Granted Nov 17, 1998·21 cites·39 claims
- 1475US4634710ATricyclic imidazole derivativesHOFFMANN LA ROCHE·Filed 1985·Granted Jan 6, 1987·17 cites·30 claims
- 1573US4150131ASubstituted oxadiazolopyrimidinesHOFFMANN LA ROCHE·Filed 1978·Granted Apr 17, 1979·11 cites·18 claims
- 1672US6004965ASulfonamidesHOFFMANN LA ROCHE·Filed 1995·Granted Dec 21, 1999·32 cites·86 claims
- 1772US4244957A2-Imino-imidazolidine derivativesHOFFMANN LA ROCHE·Filed 1978·Granted Jan 13, 1981·8 cites·14 claims
- 1870US4680310ATetrahydronaphthalene derivativesHOFFMANN LA ROCHE·Filed 1985·Granted Jul 14, 1987·17 cites·36 claims
- 1968US6133442AAryl- and hetaryl-sulfonamide derivatives, their preparation and their use as endothelin antagonistsHOFFMANN LA ROCHE·Filed 1999·Granted Oct 17, 2000·22 cites·24 claims
- 2068US4150132AOxadiazolopyrimidine derivativesHOFFMANN LA ROCHE·Filed 1978·Granted Apr 17, 1979·8 cites·10 claims
- 2166US4692450APhenyl-pyrimidinium, thiazolium or imidazolium salts and use in inhibiting intestinal resorption of cholesterol and bile saltsHOFFMANN LA ROCHE·Filed 1986·Granted Sep 8, 1987·11 cites·7 claims
- 2266US4003914ASulphur containing derivativesHOFFMANN LA ROCHE·Filed 1974·Granted Jan 18, 1977·5 cites·15 claims
- 2365US4220772AProcess for the preparation of oxadiazolopyrimidine derivativesHOFFMANN LA ROCHE·Filed 1979·Granted Sep 2, 1980·6 cites·4 claims
- 2464US4565869ADicarbamatesHOFFMANN LA ROCHE·Filed 1983·Granted Jan 21, 1986·5 cites·4 claims
- 2563US4355033A2-Imino-imidazolidine derivativesHOFFMANN LA ROCHE·Filed 1980·Granted Oct 19, 1982·6 cites·25 claims
- 2662US4127588ASulphur containing derivativesHOFFMANN LA ROCHE·Filed 1977·Granted Nov 28, 1978·4 cites·11 claims
- 2760US4276417AOxadiazolotriazine derivativesHOFFMANN LA ROCHE·Filed 1979·Granted Jun 30, 1981·3 cites·15 claims
- 2859US4360521A7[3,6-Dihydro-1(2H)-pyridyl]-2-oxo-2H-[1,2,4]oxadiazolo[2,3-c]pyrimidine-5-carbamate compoundsHOFFMANN LA ROCHE·Filed 1982·Granted Nov 23, 1982·3 cites·12 claims
- 2957US5962682AAryl- and hetaryl-sulfonamide derivatives, their preparation and their use as endothelin antagonistsHOFFMANN LA ROCHE·Filed 1995·Granted Oct 5, 1999·12 cites·140 claims
- 3057US5302727AMultidrug resistance modifying dithianesHOFFMANN LA ROCHE·Filed 1992·Granted Apr 12, 1994·7 cites·11 claims
- 3157US4511720A2-Imino-imidazolidine derivativesHOFFMANN LA ROCHE·Filed 1982·Granted Apr 16, 1985·4 cites·5 claims
- 3255US4554280APyridyl methyl thio or sulfinyl indeno(5,6-d)imidazolesHOFFMANN LA ROCHE·Filed 1983·Granted Nov 19, 1985·2 cites·20 claims
- 3354US4175189A6-Chloro-2,4-pyrimidine-dicarbamate-3-oxidesHOFFMANN LA ROCHE·Filed 1978·Granted Nov 20, 1979·2 cites·2 claims
- 3453US5389616AAmino acid derivativesHOFFMAN LAROCHE INC·Filed 1993·Granted Feb 14, 1995·4 cites·30 claims
- 3552US5856484ASulfonylaminopyrimidine carboxylic acid derivatives having endothelin inhibiting activityHOFFMANN LA ROCHE·Filed 1996·Granted Jan 5, 1999·10 cites·94 claims
- 3652US4847273ADihydropyridine derivativesHOFFMANN LA ROCHE·Filed 1986·Granted Jul 11, 1989·5 cites·20 claims
- 3752US4675328APhenyl-pyridinium salts and use thereof in inhibiting intestinal resorptionHOFFMANN LA ROCHE·Filed 1986·Granted Jun 23, 1987·5 cites·18 claims
- 3850US5120759ATetrahydronaphthalene derivatives for improving short-term memoryHOFFMANN LA ROCHE·Filed 1991·Granted Jun 9, 1992·8 cites·18 claims
- 3949US4981861ATricyclic imidazole derivativesHOFFMANN LA ROCHE·Filed 1990·Granted Jan 1, 1991·6 cites·35 claims
- 4046US4994612AYlidene sulfonamide derivativesHOFFMANN LA ROCHE·Filed 1989·Granted Feb 19, 1991·3 cites·6 claims
- 4146US4175190A6-Chloro-2,4-pyrimidine-dicarbamate-3-oxidesHOFFMANN LA ROCHE·Filed 1978·Granted Nov 20, 1979·1 cites·1 claims
- 4245US5140011AAmino acid derivatives which have renin inhibiting activityHOFFMANN LA ROCHE·Filed 1990·Granted Aug 18, 1992·11 cites·21 claims
- 4344US4176119A2,4-Pyrimidine-dicarbamate-3-oxidesHOFFMANN LA ROCHE·Filed 1978·Granted Nov 27, 1979·1 cites·12 claims
- 4443US4549019APyrimidinecarbamate derivatives as intermediatesHOFFMANN LA ROCHE·Filed 1982·Granted Oct 22, 1985·1 cites·5 claims
- 4542US4742069ASulfonamide containing dihydropyridine derivatives, intermediates and medicinal useHOFFMANN LA ROCHE·Filed 1985·Granted May 3, 1988·3 cites·30 claims
- 4638US5405866AMultidrug resistance modifying dithianesHOFFMANN LA ROCHE·Filed 1994·Granted Apr 11, 1995·2 cites·23 claims
- 4737US5688946AAmino acid derivatives having renin inhibiting activityHOFFMANN LA ROCHE·Filed 1994·Granted Nov 18, 1997·3 cites·20 claims
- 4837US4182867A6-[3,6-Dihydro-1(2H)-pyridyl]-pyrimidine-3-oxidesHOFFMANN LA ROCHE·Filed 1978·Granted Jan 8, 1980·0 cites·7 claims
- 4936US4410698AOxadiazolopyrimidine derivativesHOFFMANN LA ROCHE·Filed 1982·Granted Oct 18, 1983·0 cites·1 claims
- 5036US4336380AOxadiazolotriazine derivativesHOFFMANN LA ROCHE·Filed 1981·Granted Jun 22, 1982·0 cites·5 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →