Inventor · disambiguated record
Ernest L. Plummer
Also filed as: PLUMMER ERNEST L
33 granted patents·366 citations·filing 1977–1992
97Inventor score
Top patents by PatentIndex Score
33 records- 0196US4426524AHeterocyclic substituted benzyl alcohol, insecticidal ester derivatives, and intermediatesFMC CORP·Filed 1982·Granted Jan 17, 1984·44 cites·3 claims
- 0295US4329518AInsecticidal [1,1'-biphenyl]-3-ylmethyl estersFMC CORP·Filed 1980·Granted May 11, 1982·43 cites·19 claims
- 0392US4214004AInsecticidal cyclopropanecarboxylates from substituted [1,1'-biphenyl]-3-ylmethyl compoundsFMC CORP·Filed 1978·Granted Jul 22, 1980·26 cites·17 claims
- 0491US4402973AInsecticidal (1,1'-biphenyl)-3-ylmethyl estersFMC CORP·Filed 1981·Granted Sep 6, 1983·28 cites·22 claims
- 0589US4130657A[1,1'-Biphenyl]-3-ylmethyl 3-(2,2-dihaloethenyl)-2,2-dimethylcyclopropanecarboxylatesFMC CORP·Filed 1977·Granted Dec 19, 1978·20 cites·10 claims
- 0686US4536591AInsecticidal [1,1'-biphenyl]-3-ylmethyl estersFMC CORP·Filed 1983·Granted Aug 20, 1985·21 cites·3 claims
- 0784US4668792AIntermediates to insecticidal [1,1'-biphenyl]-3-ylmethyl estersFMC CORP·Filed 1983·Granted May 26, 1987·19 cites·27 claims
- 0881US5108486AHerbicidal substituted-phenyl-1,2,4-triazol-5(1H)-thiones and -onesKANAGAWA CHEMICAL LAB LTD·Filed 1991·Granted Apr 28, 1992·34 cites·6 claims
- 0981US4423234ACopper-catalyzed biaromatic coupling processFMC CORP·Filed 1982·Granted Dec 27, 1983·12 cites·10 claims
- 1079US4473709APyrethroid intermediates and processFMC CORP·Filed 1980·Granted Sep 25, 1984·15 cites·12 claims
- 1178US4737509AN-(4-(2-aryltetrafluoroethoxy)-3-methoxyphenyl)-N'-benzoylurea insect growth regulatorsFMC CORP·Filed 1986·Granted Apr 12, 1988·12 cites·18 claims
- 1276US4339457A3-(Pyrrol-1-yl)phenylmethyl esters and intermediatesFMC CORP·Filed 1980·Granted Jul 13, 1982·12 cites·12 claims
- 1372US4730062AProcess of preparation of tetrafluoro 2,3-dihydrobenzofuransFMC CORP·Filed 1985·Granted Mar 8, 1988·9 cites·11 claims
- 1471US4617316AInsecticidal heteroaryl substituted phenyl benzoylureasFMC CORP·Filed 1985·Granted Oct 14, 1986·13 cites·3 claims
- 1567US5310724AHerbicidal substituted phenyl-1,2,4-triazol-5(1H)-thionesFMC CORP·Filed 1992·Granted May 10, 1994·11 cites·15 claims
- 1667US4362744ATrans-3-substituted-1-indanol insecticidal ester derivativesFMC CORP·Filed 1981·Granted Dec 7, 1982·6 cites·18 claims
- 1765US4636523AInsecticidal urea substituted 2,3-dihydro- benzofuran and benzothiophene derivatives, compositions, and method of use thereofFMC CORP·Filed 1986·Granted Jan 13, 1987·6 cites·11 claims
- 1861US4772730ATetrafluoro-2,3-dihydrobenzofuransFMC CORP·Filed 1987·Granted Sep 20, 1988·5 cites·10 claims
- 1961US4758590AMethod for control of soil-borne insectsFMC CORP·Filed 1984·Granted Jul 19, 1988·4 cites·3 claims
- 2060US4528408ATrans-3-substituted-1-indanol and insecticidal ester derivativesFMC CORP·Filed 1984·Granted Jul 9, 1985·5 cites·4 claims
- 2158US4451484AInsecticidal 2,2'-bridged[1,1'-biphenyl]-3-ylmethyl estersFMC CORP·Filed 1982·Granted May 29, 1984·5 cites·35 claims
- 2256US4609732A2-(alpha-perhaloalkylbenzyloxy)pyridyl insecticide intermediatesFMC CORP·Filed 1986·Granted Sep 2, 1986·4 cites·11 claims
- 2354US4487778AInsecticidal esters derived from benzocycloalkane-thiophenemethyl compoundsFMC CORP·Filed 1983·Granted Dec 11, 1984·3 cites·9 claims
- 2452US4596892AMethanamine intermediates to insecticidal 2,2'-bridged [1,1'-biphenyl]-3-ylmethyl carboxamidesFMC CORP·Filed 1985·Granted Jun 24, 1986·4 cites·1 claims
- 2547US4493844AInsecticidal 2,2'-bridged(1,1'-biphenyl)-3-ylmethyl carboxamidesFMC CORP·Filed 1982·Granted Jan 15, 1985·2 cites·10 claims
- 2640US5008277AN-[(alpha-perhaloalkylbenzyloxy)pyridyl]N'-benzoylurea insecticidesFMC CORP·Filed 1989·Granted Apr 16, 1991·1 cites·23 claims
- 2740US4870089AN-[(alpha-perhaloalkylbenzyloxy)pyridyl]-N'-benzoylurea insecticidesFMC CORP·Filed 1987·Granted Sep 26, 1989·1 cites·15 claims
- 2840US4433182AInsecticidal 2,2'-bridged[1,1'-biphenyl]-3-ylmethyl estersFMC CORP·Filed 1981·Granted Feb 21, 1984·1 cites·4 claims
- 2936US4605748ABenzocycloalkane-thiophenemethyl compounds as intermediatesFMC CORP·Filed 1984·Granted Aug 12, 1986·0 cites·14 claims
- 3035US4837307A[1,1'-biphenyl]compounds having a 2,2'-(alkyl)bridge and a 3-yl(substituted)methyl substituentFMC CORP·Filed 1984·Granted Jun 6, 1989·0 cites·21 claims
- 3135US4507317AAcaricidal 2,2'-bridged[1,1'-biphenyl]-3-ylmethyl estersFMC CORP·Filed 1984·Granted Mar 26, 1985·0 cites·4 claims
- 3233US4552892AAcaricidal difluoroethenylcyclopropanecarboxylatesFMC CORP·Filed 1985·Granted Nov 12, 1985·0 cites·6 claims
- 3331US4701464AFluoropyridinylmethyl cyclopropanecarboxylate insecticidesFMC CORP·Filed 1985·Granted Oct 20, 1987·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →