Inventor · disambiguated record
Gerhard Beck
Also filed as: BECK GERHARD · TEUFEL HERMANN
49 granted patents·1 pending application·393 citations·filing 1974–2009
98Inventor score
Top patents by PatentIndex Score
50 records- 0195US4970313AOptically active 3-demethylmevalonic acid derivatives, and intermediatesHOECHST AG·Filed 1988·Granted Nov 13, 1990·59 cites·1 claims
- 0292US4977279AProcess for the preparation of optically active 3-demethylmevalonic acid derivatives, and intermediatesHOECHST AG·Filed 1989·Granted Dec 11, 1990·30 cites·1 claims
- 0390US5166171A6-phenoxymethyl-4-hydroxytetrahydropyran-2-ones and 6-thiphenoxymethyl-4-hydroxytetrahydropyran-2-ones and the corresponding dihydroxycarboxylic acid derivatives, salts and esters, and in treating hypercholesterolemiaHOECHST AG·Filed 1991·Granted Nov 24, 1992·39 cites·4 claims
- 0487US4061671AAnalogues of prostaglandinsHOECHST AG·Filed 1975·Granted Dec 6, 1977·20 cites·3 claims
- 0585US5399722AProcess for preparing tert-butyl (3R,5S)-6-hydroxy-3,5--O--isopropylidene-3,5-dihydroxyhexanoateHOECHST AG·Filed 1993·Granted Mar 21, 1995·32 cites·2 claims
- 0684US4258057AProstaglandin derivatives of the Δ2,4-11-deoxy-PEG seriesHOECHST AG·Filed 1979·Granted Mar 24, 1981·19 cites·3 claims
- 0781US4925852A3-demethylmevalonic acid derivatives, and pharmaceutical products based on these compoundsHOECHST AG·Filed 1988·Granted May 15, 1990·31 cites·9 claims
- 0877US5294724A4-hydroxytetrahydropyran-2-ones and the corresponding dihydroxycarboxylic acid derivatives, salts and esters and a process for their preparationHOECHST AG·Filed 1990·Granted Mar 15, 1994·37 cites·3 claims
- 0971US7084250B2Process for the preparation of acetyl-amidiniophenylalanyl-cyclohexylglycyl-pyridinioalaninamidesSANOFI AVENTIS DEUTSCHLAND·Filed 2004·Granted Aug 1, 2006·1 cites·16 claims
- 1066US4198429AEsters of 5-methyl-10,11-dihydroprostaglandin-A1HOECHST AG·Filed 1977·Granted Apr 15, 1980·6 cites·2 claims
- 1165US6294562B1Salts of ethyl 3-(2-(4-(4-amino-imino-methyl)phenyl)-4-methyl-2,5-dioxo-imidazolidin-1-yl)acetylamino)-3-phenylpropionateHOECHST AG·Filed 1999·Granted Sep 25, 2001·21 cites·4 claims
- 1263US4946841APyridazine 3,5-dihydroxy carboxylic acids and derivatives thereof, the use thereof for hypercholesterolemiaHOECHST AG·Filed 1989·Granted Aug 7, 1990·12 cites·6 claims
- 1358US4024181AAnalogues of prostanoic acidsHOECHST AG·Filed 1974·Granted May 17, 1977·4 cites·3 claims
- 1456US4734406A3-pyridylmethylnaphthyl derivatives and composition containing them useful to inhibit thromboxane synthetaseHOECHST AG·Filed 1986·Granted Mar 29, 1988·8 cites·4 claims
- 1555US5554788AProcess for the stereoselective synthesis of 3-substituted 2-thiomethylpropionic acidsHOECHST AG·Filed 1993·Granted Sep 10, 1996·6 cites·7 claims
- 1655US4079145ACertain pyrrolidone derivatives and pharmaceutical use thereofHOECHST AG·Filed 1976·Granted Mar 14, 1978·3 cites·3 claims
- 1754US4371542AHetero-imino-prostacyclinsHOECHST AG·Filed 1981·Granted Feb 1, 1983·5 cites·9 claims
- 1854US4097496ANovel cyclopentane derivativesHOECHST AG·Filed 1976·Granted Jun 27, 1978·3 cites·8 claims
- 1953US6794526B2Process for the preparation of manganese complexes of salen compoundsCIBA SC HOLDING AG·Filed 2001·Granted Sep 21, 2004·3 cites·9 claims
- 2050US4898868A3-demethyl-4-fluoromevalonic acid derivatives, a process for the preparation thereof, pharmaceutical products based on these compounds, the use thereof, and intermediatesHOECHST AG·Filed 1988·Granted Feb 6, 1990·5 cites·3 claims
- 2150US4071530APyrrolidones and process for preparing themHOECHST AG·Filed 1975·Granted Jan 31, 1978·2 cites·4 claims
- 2250US3984459ANovel cyclopentane derivativesHOECHST AG·Filed 1974·Granted Oct 5, 1976·3 cites·8 claims
- 2349US4665080AImidazolyl compounds and their use as medicamentsHOECHST AG·Filed 1985·Granted May 12, 1987·5 cites·5 claims
- 2448US4745120A3-pyridyl compounds and use as thromboxane synthetase inhibitorsHOECHST AG·Filed 1985·Granted May 17, 1988·5 cites·6 claims
- 2547US5055484A7(1h-pyrrol-3-yl)-substituted 3,5-dihydroxyhept-6-enoic acids, 7-(1h-pyrrol-3-yl)-substituted 3,5-dihyroxyhept-anoic acids, their corresponding delta-lactones and salts, their use as medicaments and pharmaceutical products and intermediatesHOECHST AG·Filed 1988·Granted Oct 8, 1991·4 cites·4 claims
- 2646US4304783AThienyl, thienyloxy or furyl substituted prostaglandin derivatives in the 6-keto-PGE1 seriesHOECHST AG·Filed 1980·Granted Dec 8, 1981·3 cites·5 claims
- 2746US4098815ANovel analogues of prostanoic acids not occurring in natureHOECHST AG·Filed 1976·Granted Jul 4, 1978·2 cites·3 claims
- 2844US5684185AProcess for the stereoselective synthesis of 3-substituted 2-sulfonylmethylpropionic acids, and intermediate productsHOECHST AG·Filed 1993·Granted Nov 4, 1997·3 cites·3 claims
- 2944US5204351A6-fluoro-3,5-dihydroxy carboxylic acids and derivatives thereofHOECHST AG·Filed 1989·Granted Apr 20, 1993·3 cites·3 claims
- 3044US2011155950A1Process for the preparation of 4-bromophenyl derivativesBASF SE·Filed 2009·Application pending·0 cites
- 3143US4851440ALeukotriene antagonists, processes for the preparation thereof, the use thereof for the treatment of diseases, and precursorsHOECHST AG·Filed 1988·Granted Jul 25, 1989·3 cites·23 claims
- 3241US4258053AThienyl-prostaglandins and process for their manufactureHOECHST AG·Filed 1980·Granted Mar 24, 1981·2 cites·3 claims
- 3339US4914127A3-Demethylmevalonic acid derivatives, a process for their preparation pharmaceutical products based on these compounds, their use and intermediatesHOECHST AG·Filed 1989·Granted Apr 3, 1990·2 cites·5 claims
- 3439US4855323ALeukotriene antagonists, a process for the preparation thereof, and the use thereof for the treatment of diseasesHOECHST AG·Filed 1988·Granted Aug 8, 1989·2 cites·14 claims
- 3539US4778817ANaphthyl imidazolyl compounds and pharmaceutical compositionsHOECHST AG·Filed 1986·Granted Oct 18, 1988·2 cites·2 claims
- 3636US4296121ANovel prostaglandin derivatives of the Δ2-PGF2 and Δ2-PGE2 series and process for their manufactureHOECHST AG·Filed 1979·Granted Oct 20, 1981·1 cites·7 claims
- 3735US4182773ANovel prostaglandin derivativesHOECHST AG·Filed 1977·Granted Jan 8, 1980·1 cites·2 claims
- 3834US6018053AProcess for the preparation of chiral, nonracemic (4-aryl-2,5-dioxoimidazolidin-1-yl) acetic acidsHOECHST AG·Filed 1997·Granted Jan 25, 2000·2 cites·19 claims
- 3934US4083990ACyclopentane derivativesHOECHST AG·Filed 1976·Granted Apr 11, 1978·0 cites·16 claims
- 4033US5173498ASubstituted 3-thia- and 3-oxa-alkylflavones, a process for their preparation, the use thereof, medicaments based on these compounds and intermediatesHOECHST AG·Filed 1991·Granted Dec 22, 1992·1 cites·5 claims
- 4132US4251669AAnalogues of prostanoic acidsHOECHST AG·Filed 1978·Granted Feb 17, 1981·1 cites·10 claims
- 4232US4174458ANovel analogues of prostanoic acids not occurring in natureHOECHST AG·Filed 1978·Granted Nov 13, 1979·0 cites·2 claims
- 4331US5861304AProcess for the enzymatic separation of enantiomers of rac-2-oxotricyclo 2.2.1.0 3,5! heptane-7-carboxylic acid and of rac-2-oxotricyclo 2.2.1.0 3,5! heptane-7-carboxylic estersHOECHST AG·Filed 1997·Granted Jan 19, 1999·2 cites·18 claims
- 4431US5209832AProcess for the preparation of metal complex dyesCIBA GEIGY CORP·Filed 1991·Granted May 11, 1993·0 cites·13 claims
- 4530US4610999A4-substituted Δ2-imidazolinyl-thioethers with prostaglandin-like activityHOECHST AG·Filed 1984·Granted Sep 9, 1986·0 cites·13 claims
- 4630US4611000A5-substituted Δ2-imidazolinyl-thioethers with prostaglandin-like activityHOECHST AG·Filed 1984·Granted Sep 9, 1986·0 cites·13 claims
- 4730US4548936AΔ1 -Pyrroline thiolactim ethers and a process for their preparationHOECHST AG·Filed 1982·Granted Oct 22, 1985·0 cites·4 claims
- 4830US4056629APharmacologically active O-acyl-2,3-diaryl-3-halogeno-acryl-aldoximesHOECHST AG·Filed 1976·Granted Nov 1, 1977·0 cites·1 claims
- 4929US4946852A4(R)-substituted 6(S)-phenoxymethyl-, 6(S)-β-phenylethyl- and 6(S)-β-styryl-tetrahydropyran-2-ones, a highly stereoselective process for their preparation, pharmaceutical products based on these compounds, and their useHOECHST AG·Filed 1989·Granted Aug 7, 1990·0 cites·5 claims
- 5029US4113874APyrrolidones, pharmaceutical compositions therewith and processes of use thereofHOECHST AG·Filed 1976·Granted Sep 12, 1978·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →