Inventor · disambiguated record
Walter Himmele
Also filed as: FISCHER KARL · HIMMELE WALTER · PATSCH MANFRED
52 granted patents·405 citations·filing 1973–1992
98Inventor score
Top patents by PatentIndex Score
52 records- 0193US4162200APreparation of pure dimethyl carbonateBASF AG·Filed 1978·Granted Jul 24, 1979·34 cites·5 claims
- 0290US4422864ACyclohexanedione derivatives, their preparation and herbicides containing themBASF AG·Filed 1982·Granted Dec 27, 1983·22 cites·6 claims
- 0387US5210335APreparation of lower polyhydric alcoholsBASF AG·Filed 1992·Granted May 11, 1993·53 cites·8 claims
- 0486US4861742ABifunctional alkali metal compounds, preparation and use thereof as polymerization initiatorsBASF AG·Filed 1988·Granted Aug 29, 1989·26 cites·6 claims
- 0582US4212972APreparation of cis-2,6-dimethylmorpholineBASF AG·Filed 1979·Granted Jul 15, 1980·10 cites·2 claims
- 0682US3996246AResolution of racemic pantolactoneBASF AG·Filed 1975·Granted Dec 7, 1976·11 cites·2 claims
- 0781US4517013ACyclohexane-1,3-dione derivatives and their use for controlling undesirable plant growthBASF AG·Filed 1983·Granted May 14, 1985·12 cites·7 claims
- 0881US4290960APreparation of 2,5-dimethyl-4-hydroxy-2,3-dihydrofuran-3-oneBASF AG·Filed 1980·Granted Sep 22, 1981·12 cites·1 claims
- 0978US3975400AMethod of continuously producing γ-butyrolactamsBASF AG·Filed 1973·Granted Aug 17, 1976·12 cites·4 claims
- 1077US5089659APreparation of e7/z9-alkadien-1-ols and their derivatives protected at the hydroxyl groupBASF AG·Filed 1989·Granted Feb 18, 1992·15 cites·7 claims
- 1177US4105669AManufacture of 2-amino-1-alcoholsBASF AG·Filed 1977·Granted Aug 8, 1978·8 cites·2 claims
- 1276US4705553AMethod of reducing plant growth height using phenylalkylmorpholinesBASF AG·Filed 1987·Granted Nov 10, 1987·12 cites·1 claims
- 1373US4967003APropylamines, and their use as fungicidesBASF AG·Filed 1986·Granted Oct 30, 1990·14 cites·2 claims
- 1471US4602935ACyclohexane-1,3-dione derivatives and their use for controlling undesirable plant growthBASF AG·Filed 1984·Granted Jul 29, 1986·7 cites·10 claims
- 1571US4154747AProduction of virtually pure 1-amino-8-nitro-4,5-dihydroxyanthraquinoneBASF AG·Filed 1978·Granted May 15, 1979·8 cites·7 claims
- 1670US4113781APhenylpropanalsBASF AG·Filed 1974·Granted Sep 12, 1978·16 cites·1 claims
- 1770US3966827AProduction of 3-methylpentane-1,5-diolBASF AG·Filed 1975·Granted Jun 29, 1976·8 cites·13 claims
- 1869US4220777ANaphthalimide derivativesBASF AG·Filed 1978·Granted Sep 2, 1980·5 cites·3 claims
- 1968US4585594APreparation of 4-substituted but-3-ene-1-carboxylic acids and their estersBASF AG·Filed 1984·Granted Apr 29, 1986·8 cites·6 claims
- 2068US4298733APreparation of cis-2,6-dimethylmorpholineBASF AG·Filed 1980·Granted Nov 3, 1981·6 cites·2 claims
- 2167US4929786APreparation of 1-aryl-1-alkenesBASF AG·Filed 1988·Granted May 29, 1990·8 cites·5 claims
- 2267US4311636AFlame-retardant thermoplastic materials and molded parts therefromBASF AG·Filed 1979·Granted Jan 19, 1982·20 cites·3 claims
- 2366US4487965ATrans-3-(4'-tert.-Butylcyclohex-1'yl)-2-methyl-1-dialkylaminopropanes, their preparation and their use as drugsBASF AG·Filed 1983·Granted Dec 11, 1984·10 cites·5 claims
- 2458US4876275A3,4-dihydro-2H-pyrans useful as pesticidesBASF AG·Filed 1988·Granted Oct 24, 1989·6 cites·6 claims
- 2556US5212183A4-(p-tert.-butylphenyl)-3-methylpiperidines substituted at the nitrogen, their quaternary salts and their use as fungicidesBASF AG·Filed 1991·Granted May 18, 1993·5 cites·5 claims
- 2655US4167573AMethod of controlling fungi with 3,5-dimethyl-piperidin-4-onesBASF AG·Filed 1978·Granted Sep 11, 1979·3 cites·1 claims
- 2754US4618668APreparation of polyphenylene ethersBASF AG·Filed 1985·Granted Oct 21, 1986·9 cites·3 claims
- 2854US4617050ACyclohexane-1,3-dione derivativesBASF AG·Filed 1985·Granted Oct 14, 1986·5 cites·3 claims
- 2953US5102899AAzolylmethyloxiranes and fungicides containing themBASF AG·Filed 1990·Granted Apr 7, 1992·4 cites·5 claims
- 3053US4081477APinane derivativesBASF AG·Filed 1975·Granted Mar 28, 1978·3 cites·3 claims
- 3151US5068246AFungicidal n-substituted 3-alkyl-4-arylpyrrolidine derivativesBASF AG·Filed 1988·Granted Nov 26, 1991·3 cites·6 claims
- 3251US4708960AN-(arylpropyl)-azolylureas, and fungicides containing these compoundsBASF AG·Filed 1985·Granted Nov 24, 1987·3 cites·4 claims
- 3351US4410734AOptically active phenylpropane derivatives, their preparation and their use for the preparation of fungicidesBASF AG·Filed 1980·Granted Oct 18, 1983·3 cites·1 claims
- 3449US4914133AAmino compounds and fungicides containing themBASF AG·Filed 1988·Granted Apr 3, 1990·3 cites·5 claims
- 3549US4418216ABis-tert.-butoxypentanals and bis-tert.-butoxypentanolsBASF AG·Filed 1982·Granted Nov 29, 1983·2 cites·3 claims
- 3648US4409402ATert.-butoxybutanals, tert.-butoxybutanols, bis-tert.-butoxypentanals and bis-tert.-butoxypentanolsBASF AG·Filed 1980·Granted Oct 11, 1983·2 cites·10 claims
- 3747US5039815A1-halo-azolylethane derivatives and fungicides containing themBASF AG·Filed 1990·Granted Aug 13, 1991·4 cites·5 claims
- 3845US5068245AFungicidal n-substituted 3-arylpyrrolidine derivativesBASF AG·Filed 1988·Granted Nov 26, 1991·2 cites·11 claims
- 3944US4960954APreparation of enol ethersBASF AG·Filed 1989·Granted Oct 2, 1990·5 cites·14 claims
- 4044US4168270ATripinyltrioxanesBASF AG·Filed 1975·Granted Sep 18, 1979·1 cites·1 claims
- 4140US4568668AOximinophosphoric acid derivatives, their preparation and their use for controlling pestsBASF AG·Filed 1984·Granted Feb 4, 1986·1 cites·3 claims
- 4240US4464370ACyclohexene containing morpholines and fungicidal useBASF AG·Filed 1982·Granted Aug 7, 1984·1 cites·4 claims
- 4339US4870100APyrethroids and their use for controlling pestsBASF AG·Filed 1986·Granted Sep 26, 1989·1 cites·4 claims
- 4437US4656282APreparation of substituted piperidinesBASF AG·Filed 1985·Granted Apr 7, 1987·1 cites·15 claims
- 4533US4119644AAnthraquinonoid disperse dyesBASF AG·Filed 1977·Granted Oct 10, 1978·0 cites·8 claims
- 4632US5199969AAzolylethane derivatives and fungicides and growth regulators containing themBASF AG·Filed 1991·Granted Apr 6, 1993·0 cites·16 claims
- 4732US4965376A3,9-dihydroxynonyne and its derivatives protected at the 9-OH functionBASF AG·Filed 1989·Granted Oct 23, 1990·0 cites·2 claims
- 4832US4835171AVinylureas, and fungicides containing these compoundsBASF ALTIENGESELLSCHAFT·Filed 1985·Granted May 30, 1989·1 cites·4 claims
- 4931US5164408A1,2-dihaloazolylethane derivatives and crop protection agents containing themBASF AG·Filed 1990·Granted Nov 17, 1992·0 cites·6 claims
- 5031US4954633AIsoxazolines as intermediates to furansBASF AG·Filed 1989·Granted Sep 4, 1990·0 cites·3 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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