Inventor
DIETRICH HANSJOERG
DE58 patents
⚠️ This page may combine multiple inventors who share the name “DIETRICH HANSJOERG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER CROPSCIENCE AG
23 patentsUS7557066B2Jul 7, 2009
Use of sulfonylureas
BAYER CROPSCIENCE AG71 citations97
US9516880B2Dec 13, 2016
Herbicidal and fungicidal 5-oxy-substituted 3-phenylisoxazoline-5-carboxamides and 5-oxy-substituted 3-phenylisoxazoline-5-thioamides
BAYER CROPSCIENCE AG6 citations73
US10104892B2Oct 23, 2018
Herbicidally and fungicidally active 3-heteroaryl-isoxazoline-5-carboxamides and 3-heteroaryl-isoxazoline-5-thioamides
BAYER CROPSCIENCE AG4 citations72
US11304418B2Apr 19, 2022
Substituted n-(-1,3,4-oxadiazole-2-yl)aryl carboxamides and the use thereof as herbicides
BAYER CROPSCIENCE AG1 citations62
US10548318B2Feb 4, 2020
N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivatives with herbicidal action
BAYER CROPSCIENCE AG1 citations62
US10251395B2Apr 9, 2019
Substituted furano-/thienocycloalkylamino-2-pyrimidine derivatives and use thereof for controlling undesired plant growth
BAYER CROPSCIENCE AG1 citations62
US7648945B2Jan 19, 2010
Herbicide combination
BAYER CROPSCIENCE AG2 citations62
US7563749B2Jul 21, 2009
Herbicide-safener combination
BAYER CROPSCIENCE AG4 citations62
US10183914B2Jan 22, 2019
2-amino-5-keto-pyrimidine derivatives and the use thereof for controlling undesired plant growth
BAYER CROPSCIENCE AG1 citations60
US9988347B2Jun 5, 2018
Herbicidally active arylcarboxylic acid amides
BAYER CROPSCIENCE AG0 citations52
US9512113B2Dec 6, 2016
N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxylic thioamides and use thereof as herbicides
BAYER CROPSCIENCE AG0 citations52
US9371315B2Jun 21, 2016
N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide salts and use thereof as herbicides
BAYER CROPSCIENCE AG1 citations52
US9232801B2Jan 12, 2016
1,2,4-triazine-3,5-dione-6-carboxamides and use thereof as herbicide
BAYER CROPSCIENCE AG1 citations52
US11477982B2Oct 25, 2022
2-amino-5-oxyalkyl-pyrimidine derivatives and their use for controlling undesired plant growth
BAYER CROPSCIENCE AG0 citations51
US9815802B2Nov 14, 2017
Herbicidally active N-(1-methyltetrazol-5-yl)benzoic acid amides
BAYER CROPSCIENCE AG0 citations51
US8895471B2Nov 25, 2014
Chiral3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1h-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihyddroisoxazole derivatives, method for the production thereof, and use of same as herbicides and plant growth regulators
BAYER CROPSCIENCE AG0 citations51
US9409881B2Aug 9, 2016
Herbicidally active 6′-phenyl-2,2′-bipyridine-3-carboxylic acid derivatives
BAYER CROPSCIENCE AG0 citations50
US10785979B2Sep 29, 2020
Substituted ketoxime benzoylamides
BAYER CROPSCIENCE AG0 citations42
US10556874B2Feb 11, 2020
N-(1,3,4-oxadiazol-2-yl)aryl carboxamide derivatives with herbicidal action
BAYER CROPSCIENCE AG0 citations42
US10172350B2Jan 8, 2019
Substituted 5-hydroxy-2-phenyl-3-heteroaryl pentanenitrile derivatives, method for the production thereof and use thereof as herbicides and/or plant growth regulators
BAYER CROPSCIENCE AG0 citations42
US9957248B2May 1, 2018
Substituted 5-hydroxy-2-heteroaryl-3-phenylpentanonitrile derivatives, processes for their preparation and their use as herbicides and/or plant growth regulators
BAYER CROPSCIENCE AG0 citations42
US9661848B2May 30, 2017
Substituted 4-cyan-3-(pyridyl)-4-phenylbutanoates, method for the production thereof and uses as herbicides and plant growth regulators
BAYER CROPSCIENCE AG0 citations42
US9370184B2Jun 21, 2016
6-pyridone-2-carbamoyl-azoles and their use as herbicides
BAYER CROPSCIENCE AG0 citations42
BAYER AG
8 patentsUS11597724B2Mar 7, 2023
Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro and dihydrofuran carboxylic acids and esters
BAYER AG3 citations71
US12492173B2Dec 9, 2025
Herbicidal substituted N-tetrazolyl aryl carboxamides
BAYER AG0 citations62
US12319664B2Jun 3, 2025
Herbicidally active 3-phenylisoxazoline-5-carboxamides of cyclopentenylcarboxylic acid derivatives
BAYER AG1 citations62
US12286425B2Apr 29, 2025
Herbicidally active bicyclic benzamides
BAYER AG0 citations61
US11897904B2Feb 13, 2024
Herbicidally active bicyclic benzamides
BAYER AG0 citations61
US11613522B2Mar 28, 2023
Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro- and dihydrofurancarboxamides
BAYER AG1 citations61
US11051515B2Jul 6, 2021
3-acyl-benzamides and their use as herbicides
BAYER AG0 citations51
US11390589B2Jul 19, 2022
Herbicidally active substituted phenylpyrimidines
BAYER AG0 citations50
BAYER IP GMBH
5 patentsUS9204650B2Dec 8, 2015
N-(1,2,5-oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)-, and N-(triazol-5-yl) aryl carboxylic acid amides and use thereof as herbicides
BAYER IP GMBH9 citations82
US9198425B2Dec 1, 2015
Herbicidally-effective sulfinyl aminobenzamides
BAYER IP GMBH1 citations52
US9167819B2Oct 27, 2015
Herbicidal 3-(sulfin-/sulfonimidoyl)-benzamides
BAYER IP GMBH1 citations52
US9307767B2Apr 12, 2016
Herbicidally and insecticidally active thiazolopyridinones
BAYER IP GMBH0 citations42
US9107414B2Aug 18, 2015
Tetrazol-5-yl- and triazol-5-yl-aryl compounds and use thereof as herbicides
BAYER IP GMBH0 citations42
HOECHST SCHERING AGREVO GMBH
3 patentsUS6228808B1May 8, 2001
Carbamoylphenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators
HOECHST SCHERING AGREVO GMBH10 citations74
US7414011B2Aug 19, 2008
Phenylsulfonyl ureas, process for their preparation and their use as herbicides and plant growth regulators
HOECHST SCHERING AGREVO GMBH2 citations62
US7078369B2Jul 18, 2006
Phenylsulfonyl ureas, process for their preparation and their use as herbicides and plant growth regulators
HOECHST SCHERING AGREVO GMBH3 citations62
MINN KLEMENS
2 patentsAHRENS HARTMUT
2 patentsUS8114991B2Feb 14, 2012
Amino-1,3,5-triazines N-substituted with chiral bicyclic radicals, process for their preparation, compositions thereof, and their use as herbicides and plant growth regulators
AHRENS HARTMUT16 citations83
US8153788B2Apr 10, 2012
Substituted 2,4-diamino-1,3,5-triazines, processes for their use as herbicides and crop growth regulators
AHRENS HARTMUT1 citations51
BAYER CROPSCIENCE GMBH
2 patentsDIETRICH HANSJOERG
2 patentsUS8283495B2Oct 9, 2012
Process for preparing optically active cyclic amines
DIETRICH HANSJOERG6 citations62
US8420570B2Apr 16, 2013
Chiral 3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1H-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihydroisoxazole derivatives, method for the production thereof, and use of same as herbicides and plant growth regulations
DIETRICH HANSJOERG1 citations48
HACKER ERWIN
1 patentKILIAN MICHAEL
1 patentBUCHINDEREI BURKHARDT AG
1 patentShowing the top 50 of 58 patents by PatentIndex Score.