Inventor · disambiguated record
Hartmut Joppien
Also filed as: JOPPIEN HARTMUT · KRUGER HANS-RUDOLF
24 granted patents·139 citations·filing 1977–1991
95Inventor score
Top patents by PatentIndex Score
24 records- 0181US5089662A2,2-difluorocyclopropylethane derivatives, processes for their preparation and their use as pesticidesSCHERING AG·Filed 1990·Granted Feb 18, 1992·19 cites·5 claims
- 0281US4888340AInsecticides pyrazolines, compositions and useSCHERING AG·Filed 1988·Granted Dec 19, 1989·28 cites·9 claims
- 0381US4233059A1,2,3-Triazole carboxylic acid amides and biocidal compositions containing the sameSCHERING AG·Filed 1979·Granted Nov 11, 1980·13 cites·152 claims
- 0478US4678811ASubstituted benzylethers, pesticides containing these compounds and method for their preparationSCHERING AG·Filed 1985·Granted Jul 7, 1987·15 cites·46 claims
- 0568US4156017APesticidesSCHERING AG·Filed 1977·Granted May 22, 1979·6 cites·8 claims
- 0666US4153705AThiazolyl cinnamic acid nitriles, pesticides containing the sameSCHERING AG·Filed 1978·Granted May 8, 1979·8 cites·13 claims
- 0763US4983630A2,2-difluorocyclopropylethane derivatives, processes for their preparation and their use as pesticidesSCHERING AG·Filed 1988·Granted Jan 8, 1991·7 cites·18 claims
- 0861US4320125AThiazolylidene-oxo-propionitrile salts and insecticidal compositions containing these saltsSCHERING AG·Filed 1980·Granted Mar 16, 1982·5 cites·17 claims
- 0961US4276309AAcylurea insecticidesSCHERING AG·Filed 1980·Granted Jun 30, 1981·6 cites·40 claims
- 1059US4472434AAcyl ureas, insecticides containing these compounds as well as methods for their productionSCHERING AG·Filed 1981·Granted Sep 18, 1984·4 cites·21 claims
- 1158US4103007APesticidal synergistic mixture of a dioxathiepin and a formamidineSCHERING AG·Filed 1977·Granted Jul 25, 1978·3 cites·14 claims
- 1256US4791123AInsecticidal triffluormethyl alkane derivativesSCHERING AKT·Filed 1987·Granted Dec 13, 1988·6 cites·12 claims
- 1354US4701563ADifluorocyclopropane derivatives and their preparation, as well as pesticidal compositions based on these compoundsSCHERING AG·Filed 1986·Granted Oct 20, 1987·4 cites·19 claims
- 1450US4358408APropane-1,2-dionedioximes, pesticides containing these compounds, and the method for their preparationSCHERING AG·Filed 1980·Granted Nov 9, 1982·2 cites·1 claims
- 1545US4889870A2-(2,2-Difluorocyclopropyl)alkyl esters, processes for their preparation and their use as insecticides and acaricidesSCHERING AG·Filed 1988·Granted Dec 26, 1989·3 cites·18 claims
- 1645US4598083AAlkylthiocinnamic acid nitriles for the control of harmful organismsSCHERING AG·Filed 1984·Granted Jul 1, 1986·2 cites·2 claims
- 1742USRE37087EInsecticidal triffluormethyl alkane derivativesSCHERING AG·Filed 1991·Granted Mar 6, 2001·2 cites·15 claims
- 1838US5248810AHalogenated olefins, processes for their preparation and their use as pesticidesSCHERING AG·Filed 1990·Granted Sep 28, 1993·2 cites·3 claims
- 1938US4743622ACertain diaryl-pentane derivatives having pesticidal propertiesSCHERING AG·Filed 1986·Granted May 10, 1988·1 cites·11 claims
- 2038US4714710AInsecticidal and acaricidal oxetane and thietane derivatives, compositions, and method of use thereforSCHERING AG·Filed 1986·Granted Dec 22, 1987·1 cites·18 claims
- 2134US4837220AInsecticidal 3-substituted 4-fluorophenyl-1-(fluoroalkoxyphenylcarbamoyl)-pyrazolinesSCHERING AKT·Filed 1987·Granted Jun 6, 1989·1 cites·15 claims
- 2233US5066675ASubstituted phenyl acid esters, their preparation and their use as insecticides and acaricidesSCHERING AG·Filed 1990·Granted Nov 19, 1991·1 cites·11 claims
- 2326US5071869A2-fluorocyclopropylacetic acid esters, processes for their preparation and their use as pesticidesSCHERING AG·Filed 1990·Granted Dec 10, 1991·0 cites·11 claims
- 2420US4973735ASubstituted trifluoroethyl esters of phenylacetic acid, processes for their preparation and their use as pesticidesSCHERING AG·Filed 1989·Granted Nov 27, 1990·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →