Inventor · disambiguated record
Werner Knauf
Also filed as: KNAUF WERNER
50 granted patents·9 pending applications·633 citations·filing 1977–2009
98Inventor score
Files withHOECHST AG21HOECHST SCHERING AGREVO GMBH13MERIAL LTD10SCHNATTERER STEFAN4BAYER CROPSCIENCE SA2
Top patents by PatentIndex Score
59 records- 0197US5571815ASubstituted pyrimidines, process for their preparation, and their use as pesticides and fungicidesHOECHST AG·Filed 1993·Granted Nov 5, 1996·110 cites·16 claims
- 0293US5859020ASubstituted 4-Alkoxypyrimidines, Process for their preparation, agents containing them, and their use as pesticidesHOECHST SCHERING AGREVO GMBH·Filed 1997·Granted Jan 12, 1999·76 cites·14 claims
- 0390US5668140ASubstituted 4-aminopyrimidines, processes for their preparation, and their use as pesticidesHOECHST AG·Filed 1995·Granted Sep 16, 1997·68 cites·20 claims
- 0489US5852042ASubstituted pyridines, processes for their preparation and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1995·Granted Dec 22, 1998·53 cites·16 claims
- 0585US6596727B1Substituted pyrimidines, processes for their preparation, and their use as pesticides and fungicidesHOECHST AG·Filed 1996·Granted Jul 22, 2003·35 cites·9 claims
- 0683US5859009ASubstituted spiroalkylamino and alkoxy heterocycles, processes for their preparation, and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1995·Granted Jan 12, 1999·33 cites·20 claims
- 0780US4857510ACompositions for combating pests containing macrocyclic lactonesHOECHST AG·Filed 1987·Granted Aug 15, 1989·25 cites·1 claims
- 0879US4864027ASilane derivativesHOECHST AG·Filed 1988·Granted Sep 5, 1989·22 cites·5 claims
- 0979US4168311AHydroxyquinoline carbamates and n-oxide hydroxyquinoline carbamates and their use as insecticidesHOECHST AG·Filed 1977·Granted Sep 18, 1979·11 cites·17 claims
- 1077US7674474B2Pesticidal agents on the basis of 1-aryl-aminopyrrolMERIAL LTD·Filed 2006·Granted Mar 9, 2010·2 cites·8 claims
- 1174US5723450ASubstituted pyridines, their preparation, and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1994·Granted Mar 3, 1998·21 cites·11 claims
- 1272US7659288B25-aminoalkylpyrazole derivatives as pesticidal agentsMERIAL LTD·Filed 2006·Granted Feb 9, 2010·1 cites·9 claims
- 1371US7662961B2N-phenylpyrazole derivatives as pesticidesMERIAL LTD·Filed 2006·Granted Feb 16, 2010·1 cites·8 claims
- 1471US6265398B1Substituted pyridines/pyrimidines, their preparation and their use as pesticidesHOECHST SCHERING AGREVO GMBH·Filed 1998·Granted Jul 24, 2001·16 cites·13 claims
- 1571US5821244ACondensed nitrogen heterocycles and their use as pesticides, fungicides and antimycoticsHOECHST SCHERING AGREVO GMBH·Filed 1994·Granted Oct 13, 1998·14 cites·34 claims
- 1671US4775664ASilane derivatives, agents containing them, and their use as pesticidesHOECHST AG·Filed 1987·Granted Oct 4, 1988·11 cites·8 claims
- 1770US7872038B21-phenyl and 1-pyridylpyrazole derivatives and their use as pesticidesMERIAL LTD·Filed 2005·Granted Jan 18, 2011·1 cites·10 claims
- 1870US7834003B25-aminopyrazole derivatives as pesticidal compoundsMERIAL LTD·Filed 2007·Granted Nov 16, 2010·1 cites·11 claims
- 1969US4855309APyridine derivatives, agents containing same, and the use thereof as pesticidesHOECHST AG·Filed 1986·Granted Aug 8, 1989·13 cites·7 claims
- 2068US5885598AInsect control compositions comprising entomopathogenic fungiHOECHST SCHERING AGR EVO GMBH·Filed 1995·Granted Mar 23, 1999·20 cites·15 claims
- 2165US4564611A(Di)thio-phosphoric and -phosphonic acid derivatives, and their use in plant protectionHOECHST AG·Filed 1983·Granted Jan 14, 1986·6 cites·10 claims
- 2264US4954529A(Thio)benzoylureas and functional derivatives thereof, processes for their preparation, agents containing them and their use as agents for combating pestsHOECHST AG·Filed 1988·Granted Sep 4, 1990·6 cites·11 claims
- 2363US5691321AHeterocyclylamino-and heterocyclyloxy-cycloalkyl derivatives, their preparation, and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1995·Granted Nov 25, 1997·10 cites·16 claims
- 2463US2008293824A1Pesticidal substituted piperidinesSCHNATTERER STEFAN·Filed 2008·Application pending·0 cites
- 2560US6207668B1Substituted pyridines/pyrimidines, their preparation, and their use as pesticidesHOECHST SCHERING·Filed 1997·Granted Mar 27, 2001·11 cites·11 claims
- 2660US5728696AAcaricidal, insecticidal and nematicidal substituted (hetero)arylalkyl ketone oxime O-ethers, processes for their preparation, agents containing them, and their use as pesticidesHOECHST AG·Filed 1995·Granted Mar 17, 1998·8 cites·13 claims
- 2759US4966902AHeterocyclic neophane analogs, processes for their preparation and their use as pest-combating agentsHOECHST AG·Filed 1988·Granted Oct 30, 1990·5 cites·6 claims
- 2858US2009143482A1Pesticidal Substituted PhenylethersSCHNATTERER STEFAN·Filed 2006·Application pending·0 cites
- 2957US5852023ACyclohexylamino and cycloalkoxy nitrogen heterocycles, processes for their preparation, and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1996·Granted Dec 22, 1998·10 cites·19 claims
- 3057US5646147AAcaricidal, insecticidal and nematicidal substituted (hetero)arylalkyl ketone oxime O-ethers, processes for their preparation, agents containing them, and their use as pesticidesHOECHST AG·Filed 1994·Granted Jul 8, 1997·8 cites·16 claims
- 3156US6495577B2Pesticidal compositionAVENTIS CROPSCIENCE GMBH·Filed 2001·Granted Dec 17, 2002·2 cites·4 claims
- 3256US5877322ASubstituted pyridines, their preparation, and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1994·Granted Mar 2, 1999·5 cites·15 claims
- 3355US7700639B2Chemical compounds, process for their preparation and use thereofMERIAL LTD·Filed 2007·Granted Apr 20, 2010·0 cites·22 claims
- 3453US2009082389A1Pesticidal substituted piperidinesSCHNATTERER STEFAN·Filed 2007·Application pending·0 cites
- 3552US8124642B2Pesticidal N-phenylpyrazole derivativesCHOU DAVID·Filed 2009·Granted Feb 28, 2012·0 cites·8 claims
- 3652US2008221109A1Pesticidal substituted thioethersSCHNATTERER STEFAN·Filed 2007·Application pending·0 cites
- 3750US4370320A(Thiono) (thiol) phosphoric (phosphonic) acid esters and ester-amides of substituted 4-hydroxyquinolines and their use as agents for combating pestsHOECHST AG·Filed 1981·Granted Jan 25, 1983·3 cites·6 claims
- 3850US2007276028A1Pesticidal n-phenylpyrazole derivativesCHOU DAVID·Filed 2006·Application pending·0 cites
- 3949US2005144831A1Device for controlling insectsBAYER CROPSCIENCE SA·Filed 2004·Application pending·0 cites
- 4047US7879897B2Pesticidal 5-substituted-oxyalkylamino-1-arylpyrazole derivativesMERIAL LTD·Filed 2004·Granted Feb 1, 2011·0 cites·13 claims
- 4147US5595992ASubstituted pyridines and pyrimidines, processes for their preparation and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1994·Granted Jan 21, 1997·6 cites·8 claims
- 4247US2007072850A1PesticidesBAYER CROPSCIENCE SA·Filed 2004·Application pending·0 cites
- 4346US4990621ACertain propene derivatives as intermediates for the preparation of pesticidal silane derivativesHOECHST AG·Filed 1989·Granted Feb 5, 1991·2 cites·5 claims
- 4445US7625842B21-arylpyrazole derivatives pesticidal agentsMERIAL LTD·Filed 2006·Granted Dec 1, 2009·0 cites·5 claims
- 4544US7820709B2N-phenylpyrazole derivatives as pesticidesMERIAL LTD·Filed 2006·Granted Oct 26, 2010·0 cites·9 claims
- 4644US7678797B21-phenyl-3-piperazine-pyrazoles and pesticidal compositions of matter thereofMERIAL LTD·Filed 2007·Granted Mar 16, 2010·0 cites·10 claims
- 4744US2003049296A1Device for controlling insectsFiled 2002·Application pending·0 cites
- 4842US5075294APyridyl phosphates, compositions containing them and their use as pesticidesHOECHST AG·Filed 1988·Granted Dec 24, 1991·2 cites·6 claims
- 4942US5002957AAzaneophyl sulfides, and their use as pesticidesHOECHST AG·Filed 1989·Granted Mar 26, 1991·1 cites·5 claims
- 5039US5925653ASubstituted pyridines and pyrimidines processes for their preparation and their use as pesticides and fungicidesHOECHST SCHERING AGREVO GMBH·Filed 1996·Granted Jul 20, 1999·3 cites·8 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →