Inventor · disambiguated record
Klaus Sasse
Also filed as: BECK GUNTHER · BRANDES WILHELM · EUE LUDWIG · FROHBERGER PAUL-ERNST
64 granted patents·641 citations·filing 1973–1995
99Inventor score
Top patents by PatentIndex Score
64 records- 0198US4183742A4,5-Dichloro-imidazole-1-carboxylic acid aryl esters and their use as plant protection agentsBAYER AG·Filed 1977·Granted Jan 15, 1980·76 cites·26 claims
- 0297US5059623ASubstituted cycloalkyl- and heterocyclyl-carboxanilidesBAYER AG·Filed 1989·Granted Oct 22, 1991·66 cites·8 claims
- 0396US4179277A4,5-Dichloroimidazole-2-carboxylic acid derivativesBAYER AG·Filed 1977·Granted Dec 18, 1979·32 cites·25 claims
- 0492US4067726A3-Ureido phenylacetamide herbicidesBAYER AG·Filed 1975·Granted Jan 10, 1978·28 cites·22 claims
- 0589US4663327A1-heteroaryl-4-aryl-pyrazolin-5-onesBAYER AG·Filed 1985·Granted May 5, 1987·28 cites·12 claims
- 0688US4145439ACombating pests with benzyl phenyl ethersBAYER AG·Filed 1977·Granted Mar 20, 1979·14 cites·8 claims
- 0785US5292744A1-[pyri(mi)dyl-(2)]-5-hydroxy-pyrazole microbicidesBAYER AG·Filed 1992·Granted Mar 8, 1994·24 cites·7 claims
- 0885US4806540A1-heteroaryl-4-aryl-pyrazole microbicidesBAYER AG·Filed 1987·Granted Feb 21, 1989·19 cites·7 claims
- 0983US4239760ACombating fungi and bacteria with 3-azolyl-benzo-1,2,4-triazines and 1-oxides thereofBAYER AG·Filed 1979·Granted Dec 16, 1980·15 cites·9 claims
- 1082US4900834ASubstituted α,ω-aminoalcohol derivativesBAYER AG·Filed 1988·Granted Feb 13, 1990·15 cites·4 claims
- 1182US4871387APyri(mi)dyl-oxy-and -thio-benzoic acid derivatives useful as herbicides and plant growth regulantsBAYER AG·Filed 1986·Granted Oct 3, 1989·29 cites·9 claims
- 1282US4369186A4,5-Dichloroimidazole-2-carboxylic acid derivativesBAYER AG·Filed 1979·Granted Jan 18, 1983·10 cites·10 claims
- 1381US5175176A1-[pyri(mi)dyl-(2)]-hydroxy-pyrazole microbicidesBAYER AG·Filed 1991·Granted Dec 29, 1992·27 cites·5 claims
- 1481US4698344A1-Heteroaryl-4-aryl-pyrazolin-5-ones for use as medicamentsBAYER AG·Filed 1985·Granted Oct 6, 1987·32 cites·4 claims
- 1577US5237086AFungicidal derivatives of carbocyclic anilidesBAYER AG·Filed 1992·Granted Aug 17, 1993·15 cites·7 claims
- 1676US4057413AMethods and compositions for regulating plant growth using piperazine compoundsBAYER AG·Filed 1975·Granted Nov 8, 1977·8 cites·44 claims
- 1775US5166392AFungicidal derivatives of carbocyclic anilidesBAYER AG·Filed 1990·Granted Nov 24, 1992·14 cites·12 claims
- 1875US4027037AN-substituted β-aminocrotonic acid estersBAYER AG·Filed 1975·Granted May 31, 1977·9 cites·9 claims
- 1974US4185991A4,5-Dichloro-imidazole derivatives and their use as herbicidesBAYER AG·Filed 1978·Granted Jan 29, 1980·7 cites·4 claims
- 2072US3932406A2-Trifluoromethylimino-1,3-dithiolo [4,5-b]-quinoxalinesBAYER AG·Filed 1974·Granted Jan 13, 1976·7 cites·7 claims
- 2171US4206212ACombating plant pathogenic bacteria with 3-halogeno-benzotriazine 1-oxidesBAYER AG·Filed 1978·Granted Jun 3, 1980·7 cites·7 claims
- 2271US4047923AHeterocyclic sulfonium salt containing plant-growth regulant compositionsBAYER AG·Filed 1975·Granted Sep 13, 1977·7 cites·9 claims
- 2370US4220663ACombating pests with benzyl phenyl ethersBAYER AG·Filed 1978·Granted Sep 2, 1980·5 cites·13 claims
- 2469US5492931ACycloalkylcarboxanilidesBAYER AG·Filed 1994·Granted Feb 20, 1996·8 cites·7 claims
- 2569US4939170ASubstituted aminophenyl carbamatesBAYER AG·Filed 1988·Granted Jul 3, 1990·9 cites·13 claims
- 2669US4067981A7-Substituted-benzo-1,2,4-triazine-3-ethersBAYER AG·Filed 1976·Granted Jan 10, 1978·5 cites·10 claims
- 2768US5008261AAgents for repelling insects and mitesBAYER AG·Filed 1989·Granted Apr 16, 1991·10 cites·4 claims
- 2868US4873252AAcylated aminoalcohols for repelling insects and mitesBAYER AG·Filed 1988·Granted Oct 10, 1989·11 cites·7 claims
- 2967US4366231APhotographic material containing a stabilizer, a process for its production, a development process, new pyrazoles, a process for their production and intermediate productsAGFA GEVAERT AG·Filed 1981·Granted Dec 28, 1982·6 cites·7 claims
- 3065US4233058A4,5-Dichloro-imidazole-1-carboxylic acid aryl esters and their use as plant protection agentsBAYER AG·Filed 1979·Granted Nov 11, 1980·3 cites·5 claims
- 3164US4772608A1-heteroaryl-4-aryl-pyrazole microbicidesBAYER AG·Filed 1986·Granted Sep 20, 1988·8 cites·5 claims
- 3264US4178166A4,5-Dichloro-imidazole derivatives and their use as plant protection agentsBAYER AG·Filed 1977·Granted Dec 11, 1979·4 cites·17 claims
- 3363US4056527ATetrahydro-1,3,5-triazine-2,6-dionesBAYER AG·Filed 1973·Granted Nov 1, 1977·6 cites·19 claims
- 3463US3989710ACertain 2-mercapto-4,5-dichloro-thiazole compoundsBAYER AG·Filed 1974·Granted Nov 2, 1976·5 cites·17 claims
- 3559US5176914AFungicidal carbocyclic anilide carbamatesBAYER AG·Filed 1990·Granted Jan 5, 1993·6 cites·22 claims
- 3658US4946850AAgents for repelling insects and mitesBAYER AG·Filed 1989·Granted Aug 7, 1990·5 cites·4 claims
- 3757US5371271APesticidal substituted aminophenyl carbamatesBAYER AG·Filed 1993·Granted Dec 6, 1994·5 cites·6 claims
- 3857US4627871AHerbicidal 2-[4-substituted carboxyamino-phenoxy (or phenyl mercapto)]-substituted pyrimidinesBAYER AG·Filed 1985·Granted Dec 9, 1986·6 cites·19 claims
- 3956US5260474APesticidal substituted aminophenyl carbamatesBAYER AG·Filed 1992·Granted Nov 9, 1993·4 cites·11 claims
- 4055US5703103AThiazolylpyrazolinones and their use for protecting technical materialsBAYER AG·Filed 1995·Granted Dec 30, 1997·8 cites·7 claims
- 4155US4268681ANovel 4,5-dichloro-imidazole derivatives and their use as plant protection agentsBAYER AG·Filed 1979·Granted May 19, 1981·2 cites·2 claims
- 4253US4402947APesticidally active nikkomicin heavy metal saltsBAYER AG·Filed 1981·Granted Sep 6, 1983·6 cites·5 claims
- 4350US4447258A3-Dimethylamino-4-methyl-1,2,4-triazin-5(4H)-ones and herbicidal compositionsBAYER AG·Filed 1980·Granted May 8, 1984·2 cites·2 claims
- 4447US4289771A3-Sulphonyl-benzo-1,2,4-triazine and 3-sulphonyl-benzo-1,2,4-triazine 1-oxide compounds, their production and their medicinal useBAYER AG·Filed 1980·Granted Sep 15, 1981·3 cites·18 claims
- 4546US5250568AAcylated aminophenol derivativesBAYER AG·Filed 1992·Granted Oct 5, 1993·3 cites·5 claims
- 4645US4898608APyridylthio-acylanilide herbicidesBAYER AG·Filed 1987·Granted Feb 6, 1990·2 cites·9 claims
- 4744US4663365AWash-resistant, antimicrobially-active fibres and threads and their manufactureBAYER AG·Filed 1985·Granted May 5, 1987·6 cites·9 claims
- 4842US4865641AHerbicidal new thiazolyl ether and thioether derivativesBAYER AG·Filed 1988·Granted Sep 12, 1989·2 cites·10 claims
- 4941US5502069A1-thiocarbamoyl-5-hydroxy-pyrazoles as microbicidesBAYER AG·Filed 1994·Granted Mar 26, 1996·1 cites·2 claims
- 5039US4797146AHerbicidal 2-[4-substituted carboxyamino-phenyl mercapto)]-subsituted pyrimidinesBAYER AG·Filed 1986·Granted Jan 10, 1989·1 cites·11 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →