Jacques Martel
87Patents
10h-index
18Co-inventors
75Inventor score
Filing activity: Aug 30, 1971 → Jun 14, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4542142A | Insecticidal cyclopropane carboxylic acid derivatives with 3-unsaturated-side chain | Chemistry; Metallurgy | 25 | Expired |
| US4014918A | Process for the preparation of cyclopropane derivatives and compounds produced therein | Chemistry; Metallurgy | 22 | Expired |
| US4179575A | Polyhalogenated carboxylic acids | Chemistry; Metallurgy | 15 | Expired |
| US4231932A | Phthalimidomethyl cyclopropane carboxylic acid esters | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4224227A | Novel cyclopropane carboxylic acid esters | Chemistry; Metallurgy | 12 | Expired |
| US4166063A | Lactones of 2,2-dimethyl-cyclopropane-1-carboxylic acids | Chemistry; Metallurgy | 11 | Expired |
| US4489093A | Insecticidal esters | Chemistry; Metallurgy | 11 | Expired |
| US4310542A | Novel cyclopropane carboxylic acid esters | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4732903A | Certain cyclopropyl dicarboxylates having pesticidal and insecticidal activity | Chemistry; Metallurgy | 10 | Expired |
| US3997586A | Cyclopropanecarboxylic acids and esters | Chemistry; Metallurgy | 10 | Expired |
| US4883806A | Certain cyclopropanedicarboxylates with an unsaturated side chain having insecticidal activity | Chemistry; Metallurgy | 10 | Expired |
| US4279835A | Novel cyclopropane carboxylic acid esters | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4950333A | Wire pickling method and apparatus | Chemistry; Metallurgy | 7 | Expired |
| US4257978A | Novel polyhalogenated cyclopropane carboxylic acid derivatives | Chemistry; Metallurgy | 7 | Expired |
| US4521331A | Method of imparting a pleasant odor | Chemistry; Metallurgy | 6 | Expired |
| US4283727A | Separable microwave coupling and antenna using same | Electricity | 6 | Expired |
| US4833163A | Novel cyclopropane carboxylic acid derivatives | Chemistry; Metallurgy | 6 | Expired |
| US4401673A | Pesticidal 3-(buta-1',3'-dienyl)-cyclopropane-1-carboxylic acid esters | Chemistry; Metallurgy | 6 | Expired |
| US4501687A | Cyclopentanols | Chemistry; Metallurgy | 5 | Expired |
| US4951694A | Wire pickling apparatus | Chemistry; Metallurgy | 5 | Expired |
| US4273727A | (S) .alpha.-Cyano-3-phenoxy-benzyl alcohol | Chemistry; Metallurgy | 5 | Expired |
| US4356187A | Novel esters of 2-methyl-3-allyl-4-substituted-cyclopent-2-ene-1-yl | Chemistry; Metallurgy | 5 | Expired |
| US4401601A | Novel process for the preparation of tetra-substituted cyclopropane compounds | Chemistry; Metallurgy | 4 | Expired |
| US4304733A | Novel allethrolone derivatives | Chemistry; Metallurgy | 4 | Expired |
| US4431576A | Perfumant cyclopropane-carboxylic acid derivatives | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.