John E. D. Barton
20Patents
5h-index
25Co-inventors
69Inventor score
Filing activity: Aug 15, 1975 → May 27, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5856273A | Herbicidally active phenylsubstituted 5-and 6-membered heterocyclic compounds | Chemistry; Metallurgy | 42 | Expired |
| US4008296A | Esters of N-phosphonomethylglycinonitrile | Chemistry; Metallurgy | 17 | Expired |
| US5098464A | Pyrazole compounds and herbicidal use thereof | Physics | 11 | Expired |
| US4465508A | Diphenyl ether herbicides | Chemistry; Metallurgy | 6 | Expired |
| US4314065A | Phenylamine substituted on amine with a benzo(oxa, thia or di) azole group | Chemistry; Metallurgy | 5 | Expired |
| US5426091A | Herbicidal compounds | Physics | 5 | Expired |
| US5030269A | Novel antidoted herbicidal composition | Human Necessities | 4 | Expired |
| US5563115A | Herbicidal compounds | Physics | 4 | Expired |
| US4738711A | Diphenyl ether carboxylic acids and salts and esters thereof useful as herbicides | Chemistry; Metallurgy | 4 | Expired |
| US5306692A | Herbicidal indazole and benzimidazole compounds | Chemistry; Metallurgy | 3 | Expired |
| US6291400A | Herbicidal compounds | Physics | 3 | Expired |
| US5744610A | Herbicidal compounds | Physics | 3 | Expired |
| US5250501A | Herbicidal compounds | Physics | 2 | Expired |
| US5176737A | Benzisoxazole compounds useful as herbicides | Chemistry; Metallurgy | 2 | Expired |
| US4257801A | Cotton desiccation with phenoxyalkanoic acids | Human Necessities | 1 | Expired |
| US5190574A | Herbicidal pyrazolyloxy and pyrazolylamino-benzotriazoles | Chemistry; Metallurgy | 1 | Expired |
| US5167696A | Herbicidal aryloxy- and arylamino-indanes | Chemistry; Metallurgy | 1 | Expired |
| US5958839A | Herbicidal compounds | Physics | 1 | Expired |
| US5133798A | Certain herbicidal 1,2,4-triazolo[4,5-b]pyridines | Chemistry; Metallurgy | 0 | Expired |
| US4354034A | Dihalophenoxypropionic acids and their derivatives, and their use as cotton desiccants | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.