Inventor · disambiguated record
Robert R. Schmidt
Also filed as: HEITZER HELMUT · SCHMIDT ROBERT · SCHMIDT ROBERT R · SCHMIDT ROBERT RUDOLF
362 granted patents·5,524 citations·filing 1973–1998
99Inventor score
Top patents by PatentIndex Score
362 records- 0198US5625074ASulphonylaminocarbonyltriazolinonesBAYER AG·Filed 1996·Granted Apr 29, 1997·113 cites·20 claims
- 0298US5462913ASubstituted 1-H-3-aryl-pyrrolidine-2,4-dione derivativesBAYER AG·Filed 1993·Granted Oct 31, 1995·159 cites·6 claims
- 0398US4183742A4,5-Dichloro-imidazole-1-carboxylic acid aryl esters and their use as plant protection agentsBAYER AG·Filed 1977·Granted Jan 15, 1980·76 cites·26 claims
- 0497US5869681AHerbicidal sulphonylaminocarbonyltriazolinones having substituents bonded via oxygen of the formulaBAYER AG·Filed 1997·Granted Feb 9, 1999·104 cites·1 claims
- 0597US5750718AIntermediates for herbicidal sulphonyl-aminocarbonlyltriazolinones having substituents which are bonded via sulphurBAYER AG·Filed 1996·Granted May 12, 1998·111 cites·6 claims
- 0697US5652372ASubstituted 5-alkoxy-1,2,4-triazol-3-(THI) onesBAYER AG·Filed 1996·Granted Jul 29, 1997·117 cites·4 claims
- 0797US5631380AHerbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygenBAYER AG·Filed 1996·Granted May 20, 1997·102 cites·6 claims
- 0897US5589469ASubstituted 1H-3-aryl-pyrrolidine-2,4-dione derivativesBAYER AG·Filed 1995·Granted Dec 31, 1996·106 cites·8 claims
- 0997US5266555ASubstituted triazolesBAYER AG·Filed 1992·Granted Nov 30, 1993·127 cites·18 claims
- 1097US5258527AInsecticidal, acaricidal and herbicidal 1-H-3-aryl-pyrrolidine-2,4-dione derivativesBAYER AG·Filed 1991·Granted Nov 2, 1993·149 cites·10 claims
- 1197US5116836A3-phenyl-pyrrolidine-2,4-dione derivatives having pesticidal activityBAYER AG·Filed 1990·Granted May 26, 1992·105 cites·6 claims
- 1297US5045560APesticidal tautomers of 3-aryl-pyrrolidine-2,4-diones and use thereasBAYER AG·Filed 1990·Granted Sep 3, 1991·107 cites·15 claims
- 1397US4509971ABenzothiazole substituted carboxylic acid amide compounds and herbicidal methods compositions thereofBAYER AG·Filed 1983·Granted Apr 9, 1985·49 cites·27 claims
- 1496US5677449ASubstituted 1-H-3-aryl-pyrrolidine-2,4-dione derivativesBAYER AG·Filed 1995·Granted Oct 14, 1997·96 cites·4 claims
- 1596US5234897AHerbicidal 3-amino-5-aminocarbonyl-1,2,4-triazolesBAYER AG·Filed 1991·Granted Aug 10, 1993·118 cites·15 claims
- 1696US4985063A3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1989·Granted Jan 15, 1991·112 cites·6 claims
- 1796US4846876AHerbicidal imidazo-pyrrolo-pyridine derivativesBAYER AG·Filed 1987·Granted Jul 11, 1989·60 cites·6 claims
- 1896US4179277A4,5-Dichloroimidazole-2-carboxylic acid derivativesBAYER AG·Filed 1977·Granted Dec 18, 1979·32 cites·25 claims
- 1995US5534486AHerbicidal sulphonylaminocarbonyl triazolinones having substituents bonded via oxygenBAYER AG·Filed 1995·Granted Jul 9, 1996·70 cites·20 claims
- 2095US5225434APesticidal and herbicidal polycyclic 3-aryl-pyrrolidine-2,4-dione derivativesBAYER AG·Filed 1991·Granted Jul 6, 1993·94 cites·16 claims
- 2195US4833243ASubstituted carboxylic acid amide herbicidesBAYER AG·Filed 1984·Granted May 23, 1989·35 cites·15 claims
- 2295US4734125A5-acylamido-1-aryl-pyrazoles, composition containing them and herbicidal method of using themBAYER AG·Filed 1987·Granted Mar 29, 1988·71 cites·11 claims
- 2394US5094681AHerbicidal 5h-furan-2-one derivativesBAYER AG·Filed 1990·Granted Mar 10, 1992·83 cites·14 claims
- 2494US4952235A(Hetero)aryloxynaphthalenes having substituents bonded via sulphurBAYER AG·Filed 1989·Granted Aug 28, 1990·48 cites·7 claims
- 2594US4645525AAzolyoxy-carboxylic acid amide compounds and herbicidal compositionsBAYER AG·Filed 1983·Granted Feb 24, 1987·32 cites·25 claims
- 2693US5811374A3-aryl-pyrrolidine-2,4-dione derivativesBAYER AG·Filed 1995·Granted Sep 22, 1998·74 cites·20 claims
- 2793US5250498AHerbicidal 2-iminopyridinesBAYER AG·Filed 1990·Granted Oct 5, 1993·64 cites·5 claims
- 2893US5057144ASulphonylaminocarbonyltriazolinonesBAYER AG·Filed 1990·Granted Oct 15, 1991·61 cites·11 claims
- 2992US5616536ASubstituted 1H-3-aryl-pyrrolidine-2,4-dione derivativesBAYER AG·Filed 1996·Granted Apr 1, 1997·54 cites·9 claims
- 3092US5532378ASulphonylaminocarbonyltriazolinonesBAYER AG·Filed 1994·Granted Jul 2, 1996·34 cites·16 claims
- 3192US5358924A3-hydroxy-4-aryl-5-oxo-pyrozoline derivatives, compositions and useBAYER AG·Filed 1992·Granted Oct 25, 1994·40 cites·20 claims
- 3292US5091537AIntermediates for preparing 3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1990·Granted Feb 25, 1992·53 cites·2 claims
- 3392US5069711AHerbicidal n-aryl-substituted nitrogen-containing heterocyclesBAYER AG·Filed 1991·Granted Dec 3, 1991·50 cites·14 claims
- 3492US4614533AHerbicidal 5-amino-1-phenylpyrazolesBAYER AG·Filed 1985·Granted Sep 30, 1986·46 cites·7 claims
- 3592US4585471ANovel substituted 5-trifluoromethyl-1,3,4-thiadiazol-2-yl-oxy-acetic acid amide herbicidesBAYER AG·Filed 1985·Granted Apr 29, 1986·37 cites·20 claims
- 3691US5207817AHerbicidal 5H-furan-2-one derivativesBAYER AG·Filed 1991·Granted May 4, 1993·52 cites·11 claims
- 3791US4784682A6-chlorobenzazolyloxyacetamidesBAYER AG·Filed 1987·Granted Nov 15, 1988·42 cites·17 claims
- 3891US4626274AHerbicidal agentsBAYER AG·Filed 1983·Granted Dec 2, 1986·30 cites·8 claims
- 3991US4602938AN'-(substituted-pyrimidin-2-yl)-N"-substituted-N",N"'-bis-(substituted-benzenesulphonyl)-guanidines as herbicidesBAYER AG·Filed 1984·Granted Jul 29, 1986·18 cites·10 claims
- 4090US5488028AHerbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygenBAYER AG·Filed 1993·Granted Jan 30, 1996·34 cites·8 claims
- 4190US5393729A3-aryl-pyrone derivativesBAYER AG·Filed 1993·Granted Feb 28, 1995·56 cites·10 claims
- 4290US5332720A3-hydroxy-4-aryl-5-oxo-pyrazoline derivativesBAYER AG·Filed 1992·Granted Jul 26, 1994·53 cites·9 claims
- 4390US5241074ASulphonylaminocarbonyltriazolinonesBAYER AG·Filed 1991·Granted Aug 31, 1993·30 cites·8 claims
- 4490US5142065A3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1991·Granted Aug 25, 1992·42 cites·1 claims
- 4590US4880932ASubstituted guanidine derivativesBAYER AG·Filed 1987·Granted Nov 14, 1989·26 cites·5 claims
- 4690US4770692A4-cyano(nitro)-5-oxy(thio)-pyrazole derivatives, composition containing them, and herbicidal and plant growth regulating methods of using themBAYER AG·Filed 1987·Granted Sep 13, 1988·31 cites·20 claims
- 4789US5186737APesticidal 3-aryl-pyrrolidine-2,4-dionesBAYER AG·Filed 1991·Granted Feb 16, 1993·55 cites·12 claims
- 4889US5006148AN-aryl-substituted nitrogen-containing heterocycles, and their use as herbicides and plant growth regulatorsBAYER AG·Filed 1989·Granted Apr 9, 1991·22 cites·7 claims
- 4989US4968342AHerbicidal N-isopropylheteroaryloxyacetanilidesBAYER AG·Filed 1989·Granted Nov 6, 1990·34 cites·8 claims
- 5089US4941912AHerbicidal substituted sulphonylaminoazolesBAYER AG·Filed 1989·Granted Jul 17, 1990·23 cites·15 claims
Showing the top 50 of 362 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →