Arnim Köhn
16Patents
5h-index
38Co-inventors
66Inventor score
Filing activity: Nov 28, 1988 → Nov 4, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8481749B2 | N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides and their use as herbicides | Chemistry; Metallurgy | 22 | Active |
| US8288316B2 | N-(1,2,5-oxadiazol-3-yl)benzamides and their use as herbicides | Chemistry; Metallurgy | 10 | Active |
| US9101141B2 | N-(1,3,4-oxadiazol-2-yl)arylcarboxamides and use thereof as herbicides | Chemistry; Metallurgy | 9 | Active |
| US6660691B2 | Herbicidal composition comprising benzoylpyrazoles and safener (isoxadifen or mefenpyr) | Human Necessities | 7 | Expired |
| US4983630A | 2,2-difluorocyclopropylethane derivatives, processes for their preparation and their use as pesticides | Chemistry; Metallurgy | 5 | Expired |
| US5089662A | 2,2-difluorocyclopropylethane derivatives, processes for their preparation and their use as pesticides | Chemistry; Metallurgy | 4 | Expired |
| US8822378B2 | N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides and use thereof as herbicides | Chemistry; Metallurgy | 4 | Active |
| US9035064B2 | N-(1,2,5-oxadiazol-3-yl)pyridinecarboxamides and use thereof as herbicides | Chemistry; Metallurgy | 3 | Active |
| US5248810A | Halogenated olefins, processes for their preparation and their use as pesticides | Chemistry; Metallurgy | 1 | Expired |
| US10433553B2 | Salts of N-(1,3,4-oxadiazol-2-yl) aryl carboxylic acid amides and the use of same as herbicides | Chemistry; Metallurgy | 1 | Active |
| US9609863B2 | Herbicide/safener compositions containing N-(tetrazol-5-yl) aryl carboxylic acid amides and N-(triazol-5-yl) aryl carboxylic acid amides | Chemistry; Metallurgy | 0 | Active |
| US7838672B2 | Use of fused ring-1,2,4-benzotriazine derivatives as herbicides or plant growth regulators for the control of undesired plants or vegetation, compounds and compositions thereof, and processes for their preparation | Chemistry; Metallurgy | 0 | Active |
| US5071869A | 2-fluorocyclopropylacetic acid esters, processes for their preparation and their use as pesticides | Chemistry; Metallurgy | 0 | Expired |
| US9035067B2 | N-(1,2,5-Oxadiazol-3-yl)-, N-(tetrazol-5-yl)- and N-(triazol-5-yl)bicycloarylcarboxamides and their use as herbicides | Chemistry; Metallurgy | 0 | Active |
| US10336716B2 | Thermodynamically stable crystal modification of 2-methyl-N-(5-methyl-1, 3, 4-oxadiazol-2-yl)-3-(methylsulfonyl)-4-(trifluoromethyl)benzamide | Chemistry; Metallurgy | 0 | Active |
| US9332759B2 | Herbicide safener compositions | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.