Inventor · disambiguated record
Hans-Rudolf Kruger
Also filed as: ARNDT FRIEDRICH · JOPPIEN HARTMUT · KRUEGER HANS R · KRUEGER HANS-RUDOLF
26 granted patents·198 citations·filing 1977–1991
96Inventor score
Top patents by PatentIndex Score
26 records- 0196US4177054A1,2,3-Thiadiazole-5-carboxylic acid derivatives, herbicidal and growth regulating compositions containing the same and process for making sameSCHERING AG·Filed 1978·Granted Dec 4, 1979·45 cites·66 claims
- 0294US4243404A1,2,3-Thiadiazole-3-in-5-ylidene-urea derivatives, process for making the same and compositions containing the same having growth regulating activity for plantsSCHERING AG·Filed 1978·Granted Jan 6, 1981·31 cites·54 claims
- 0385US4314839A1,2,3-Thiadiazole-5-carboxylic acid amide derivatives, process for making the same and herbicidal growth regulating defoliating and fungicidal compositions containing sameSCHERING AG·Filed 1980·Granted Feb 9, 1982·18 cites·45 claims
- 0482US4358596AProcess for the preparation of 1,2,3-thiadiazol-5-yl ureasSCHERING AG·Filed 1981·Granted Nov 9, 1982·14 cites·13 claims
- 0581US4233059A1,2,3-Triazole carboxylic acid amides and biocidal compositions containing the sameSCHERING AG·Filed 1979·Granted Nov 11, 1980·13 cites·152 claims
- 0678US4678811ASubstituted benzylethers, pesticides containing these compounds and method for their preparationSCHERING AG·Filed 1985·Granted Jul 7, 1987·15 cites·46 claims
- 0777US4341551A1,2,3,-Thiadiazole-5-carboxylic acid derivativesSCHERING AG·Filed 1980·Granted Jul 27, 1982·11 cites·93 claims
- 0868US4156017APesticidesSCHERING AG·Filed 1977·Granted May 22, 1979·6 cites·8 claims
- 0967US4113733AProcess for making 5-amino-1,2,3-thiadiazolesSCHERING AG·Filed 1977·Granted Sep 12, 1978·5 cites·12 claims
- 1063US4130414A1,2,3-Thiadiazole-5-yl-urea derivatives, process for making the same and plant retardation and defoliation composition containing sameSCHERING AG·Filed 1977·Granted Dec 19, 1978·4 cites·12 claims
- 1156US4791123AInsecticidal triffluormethyl alkane derivativesSCHERING AKT·Filed 1987·Granted Dec 13, 1988·6 cites·12 claims
- 1253US4340742AProcess for making 5-mercapto-1,2,3-triazolesSCHERING AG·Filed 1980·Granted Jul 20, 1982·3 cites·15 claims
- 1352US4515619A1,2,3-Thiadiazole-5-yl-urea derivatives, agents containing these compounds with plant growth regulating and defoliating activitySCHERING AG·Filed 1982·Granted May 7, 1985·3 cites·30 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
- 1550US4259502AProcess for the preparation of 5-mercapto-1,2,3-triazolesSCHERING AG·Filed 1979·Granted Mar 31, 1981·2 cites·8 claims
- 1649US4601748A2-phenoxy propionic acid derivatives of pentite, process for the production of these compounds as well as compositions containing the same having herbicidal effectivenessSCHERING AG·Filed 1983·Granted Jul 22, 1986·2 cites·14 claims
- 1749US4591376A1,2,3-thiadiazol-3-in-5-ylidene-urea derivatives, methods for the production of these compounds as well as compositions containing the same and having growth-regulatory and defoliating activitySCHERING AG·Filed 1984·Granted May 27, 1986·3 cites·16 claims
- 1849US4163658A1,2,3-Thiadiazole-5-yl-urea derivatives, process for making the same and plant retardation and defoliation composition containing sameSCHERING AG·Filed 1978·Granted Aug 7, 1979·2 cites·6 claims
- 1947US4491466A1,2,3-Thiadiazole-5-yl-urea derivatives, processes for their use as plant growth regulating and defoliating agentsSCHERING AG·Filed 1982·Granted Jan 1, 1985·2 cites·14 claims
- 2045US4889870A2-(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
- 2142USRE37087EInsecticidal triffluormethyl alkane derivativesSCHERING AG·Filed 1991·Granted Mar 6, 2001·2 cites·15 claims
- 2242US4181517A1,2,3-Thiadiazole-2-id derivatives, process for making the same and composition containing the same having a growth regulating activity for plantsSCHERING AG·Filed 1978·Granted Jan 1, 1980·1 cites·19 claims
- 2341US4709077A7-(aryloxy)-2-naphthoxyalkanecarboxylic acid derivatives, processes for the preparation of these compounds, as well as agents having herbicidal activity containing these compoundsSCHERING AG·Filed 1985·Granted Nov 24, 1987·2 cites·64 claims
- 2439US4474596AXylite derivatives, methods for their production as well as compositions containing them having growth regulatory activity for plantsSCHERING AG·Filed 1982·Granted Oct 2, 1984·1 cites·85 claims
- 2539US4289897AMethod for production of acylhydrazones of formyl-acetic acid esterSCHERING AG·Filed 1980·Granted Sep 15, 1981·1 cites·10 claims
- 2638US4743622ACertain diaryl-pentane derivatives having pesticidal propertiesSCHERING AG·Filed 1986·Granted May 10, 1988·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →