Heinz-Jurgen Wroblowsky
41Patents
11h-index
68Co-inventors
78Inventor score
Filing activity: Jan 10, 1985 → Nov 6, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4804675A | 1-aryl-4-alkylthiopyrazol-5-amine derivatives, composition containing them, and method of using them to combat insects, arachnids, and nematodes | Chemistry; Metallurgy | 62 | Expired |
| US4614533A | Herbicidal 5-amino-1-phenylpyrazoles | Chemistry; Metallurgy | 44 | Expired |
| US4945165A | Pest-combating agents based on pyrazole derivatives | Chemistry; Metallurgy | 39 | Expired |
| US4810720A | Pesticidal 1-arylpyrazoles, compositions and use | Chemistry; Metallurgy | 30 | Expired |
| US4909827A | Herbicidal compositions based on substituted pyrazolin-5-one derivatives and use thereof | Chemistry; Metallurgy | 25 | Expired |
| US4771066A | 4-haloalkylthio-5-amino-1-arylpyrazoles, composition containing them, and insecticidal and acaricidal method of using them | Chemistry; Metallurgy | 23 | Expired |
| US4803215A | 5-Heterocyclyl-1-aryl-pyrazoles, composition containing them, and method of using them to combat insects, acarids and nematodes | Chemistry; Metallurgy | 17 | Expired |
| US6746989B1 | Substituted benzoylpyrazoles as herbicides | Chemistry; Metallurgy | 13 | Expired |
| US6838415B1 | Substituted benzoylisoxazoles and the use thereof as herbicides | Chemistry; Metallurgy | 13 | Expired |
| US4820847A | Process for the preparation of 4-substituted 1-aryl-5-amino-pyrazoles | Chemistry; Metallurgy | 13 | Expired |
| US6762152B1 | Substituted benzoyl ketones, methods for producing them and their use as herbicides | Chemistry; Metallurgy | 12 | Expired |
| US6924251B1 | Substituted benzoylcyclohexandiones | Chemistry; Metallurgy | 11 | Expired |
| US4820725A | 1-aryl-pyrazoles, pesticidal compositions and use | Chemistry; Metallurgy | 9 | Expired |
| US6121204A | Herbicidal or fungicidal sulphonylaminocarbonyltriazolinones with halogenated alk(en)oxy substituents | Chemistry; Metallurgy | 9 | Expired |
| US5599945A | Process for the preparation of alkoxytriazolinones | Chemistry; Metallurgy | 7 | Expired |
| US7279444B2 | Substituted benzoylpyrazoles | Chemistry; Metallurgy | 7 | Expired |
| US5028717A | Herbicidal and fungicidal agents based on substituted pyrazolin-5-one derivatives | Chemistry; Metallurgy | 6 | Expired |
| US5256634A | Herbicidal agents based on pyrazole derivatives | Chemistry; Metallurgy | 5 | Expired |
| US5594148A | Process for the preparation of alkoxytriazolinones | Chemistry; Metallurgy | 5 | Expired |
| US5606070A | Process for the preparation of alkoxytriazolinones | Chemistry; Metallurgy | 4 | Expired |
| US5708183A | Process and intermediates for preparing triazolinones | Chemistry; Metallurgy | 4 | Expired |
| US5174808A | Herbicidal pyrazolin-5-one derivatives, compositions and use | Chemistry; Metallurgy | 4 | Expired |
| US4874420A | Herbicidal substituted triazines | Chemistry; Metallurgy | 4 | Expired |
| US5104439A | Herbicidal agents based on pyrazole derivatives | Chemistry; Metallurgy | 3 | Expired |
| US5817863A | Process and novel intermediates for preparing triazolinones | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.