Inventor · disambiguated record
Klaus Bernhard Haaf
Also filed as: HAAF KLAUS · HAAF KLAUS BERNHARD
16 granted patents·17 pending applications·181 citations·filing 1994–2022
91Inventor score
Files withBAYER AG17BAYER CROPSCIENCE AG5BAYER CROPSCIENCE GMBH2HOECHST SCHERING AGREVO GMBH2AVENTIS CROP SCIENCE GMBH1
Top patents by PatentIndex Score
33 records- 0197US6235680B1N-acylsulfonamides, novel mixtures of herbicides and antidotes, and their useHOECHST SCHERING AGREVO GMBH·Filed 1997·Granted May 22, 2001·134 cites·8 claims
- 0293US9776993B2Nitrogen-containing heterocyclic compounds for plant disease controlBAYER CROPSCIENCE AG·Filed 2016·Granted Oct 3, 2017·5 cites·4 claims
- 0391US9078442B2Herbicidally and fungicidally active 3-phenylisoxazoline-5-carboxamides and 3-phenylisoxazoline-5-thioamidesWILLMS LOTHAR·Filed 2012·Granted Jul 14, 2015·12 cites·19 claims
- 0489US11597724B2Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro and dihydrofuran carboxylic acids and estersBAYER AG·Filed 2018·Granted Mar 7, 2023·3 cites·22 claims
- 0589US10104892B2Herbicidally and fungicidally active 3-heteroaryl-isoxazoline-5-carboxamides and 3-heteroaryl-isoxazoline-5-thioamidesBAYER CROPSCIENCE AG·Filed 2013·Granted Oct 23, 2018·4 cites·19 claims
- 0689US9585392B23-phenylisoxazolin derivatives with herbicidal actionBAYER CROPSCIENCE AG·Filed 2013·Granted Mar 7, 2017·5 cites·32 claims
- 0789US9510598B2Nitrogen-containing heterocyclic compounds for plant disease controlBAYER CROPSCIENCE AG·Filed 2013·Granted Dec 6, 2016·4 cites·20 claims
- 0884US12171230B2Herbicidal compositionsBAYER AG·Filed 2019·Granted Dec 24, 2024·1 cites·14 claims
- 0983US12319664B2Herbicidally active 3-phenylisoxazoline-5-carboxamides of cyclopentenylcarboxylic acid derivativesBAYER AG·Filed 2019·Granted Jun 3, 2025·1 cites·16 claims
- 1082US9516880B2Herbicidal and fungicidal 5-oxy-substituted 3-phenylisoxazoline-5-carboxamides and 5-oxy-substituted 3-phenylisoxazoline-5-thioamidesBAYER CROPSCIENCE AG·Filed 2013·Granted Dec 13, 2016·6 cites·20 claims
- 1174US11613522B2Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro- and dihydrofurancarboxamidesBAYER AG·Filed 2018·Granted Mar 28, 2023·1 cites·10 claims
- 1266US6750222B2Substituted phenyl derivativesBAYER CROPSCIENCE GMBH·Filed 2002·Granted Jun 15, 2004·3 cites·12 claims
- 1364US12433293B2Herbicidal compositionsBAYER AG·Filed 2020·Granted Oct 7, 2025·0 cites·5 claims
- 1461US2004138495A1Combinatorial preparation of phosphorus-containing active compounds and intermediates by solid phase synthesisHAAF KLAUS·Filed 2003·Application pending·0 cites
- 1560US2023104990A1Crystal forms of methyl(2r*,4r*)-4-[[(5s)-3-(3,5-difluorophenyl)-5-vinyl-4h-isoxazole-5-carbonyl]amino]tetrahydrofuran-2-carboxylate and their herbicidal synergistic effectsBAYER AG·Filed 2021·Application pending·0 cites
- 1660US2024251788A1Herbicide/safener combination based on safeners from the class of substituted [(1,5-diphenyl-1h-1,2,4-triazol-3-yl)oxy]acetic acids and their saltsBAYER AG·Filed 2022·Application pending·0 cites
- 1759US2023189808A1Selective herbicides based on substituted isoxazolin carboxamides and furilazoleBAYER AG·Filed 2021·Application pending·0 cites
- 1857US2022053762A1Herbicidal compositionsBAYER AG·Filed 2019·Application pending·0 cites
- 1957US2023240297A1Selective herbicides based on substituted isoxazolin carboxamides and cyprosulfamideBAYER AG·Filed 2021·Application pending·0 cites
- 2057US2023217926A1Selective herbicides based on substituted isoxazolin carboxamides and isoxadifen-ethylBAYER AG·Filed 2021·Application pending·0 cites
- 2157US2023200394A1Selective herbicides based on substituted isoxazolin carboxamides and benoxacorBAYER AG·Filed 2021·Application pending·0 cites
- 2257US2023200390A1Selective herbicides based on substituted isoxazolin carboxamides and mefenpyr-diethylBAYER AG·Filed 2021·Application pending·0 cites
- 2357US2023200393A1Selective herbicides based on substituted isoxazolin carboxamides and metcamifenBAYER AG·Filed 2021·Application pending·0 cites
- 2457US2023276792A1Selective herbicides based on substituted isoxazolin carboxamides and cloquintocet-mexylBAYER AG·Filed 2021·Application pending·0 cites
- 2553US2006223708A1Substituted N-[pyrimidin-2-ylmethyl]carboxamides and their use as herbicides and plant growth regulatorsBAYER CROPSCIENCE GMBH·Filed 2006·Application pending·0 cites
- 2652US12185723B2Herbicidally active 3-phenylisoxazoline-5-carboxamides of s-containing cyclopentenylcarboxylic estersBAYER AG·Filed 2020·Granted Jan 7, 2025·0 cites·18 claims
- 2752US2020369630A1Herbicidally active 3-phenyl-5-trifluoromethylisoxazoline-5-carboxamides of cyclopentylcarboxylic acids and estersBAYER AG·Filed 2018·Application pending·0 cites
- 2849US2004171079A1Combinatorial active compound synthesis and its intermediatesFiled 2004·Application pending·0 cites
- 2947US2003158443A1Combinatorial active compound synthesis and its intermediatesFiled 2002·Application pending·0 cites
- 3043US5714436AN-heteroaryl-N'-(pyrid-2-ylsulfonyl)ureas, processes for their preparation, and their use as herbicides and plant growth regulatorsHOECHST SCHERING AGREVO GMBH·Filed 1994·Granted Feb 3, 1998·2 cites·9 claims
- 3139US6794336B2Herbicidal substituted pyridines, their preparation, and their use as herbicides and plant growth regulatorsAVENTIS CROP SCIENCE GMBH·Filed 2002·Granted Sep 21, 2004·0 cites·26 claims
- 3233US2002128383A1Combinatorial active compound synthesis and its intermediatesFiled 1997·Application pending·0 cites
- 3330US2003108944A1Combinatorial preparations of phosphorus-containing active compounds and intermediates by solid phase synthesisFiled 1998·Application pending·0 cites
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