Jerry A. Walker
17Patents
5h-index
5Co-inventors
51Inventor score
Filing activity: Jun 16, 1976 → Sep 14, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4107439A | Process for preparing arylalkanoic acid derivatives | Chemistry; Metallurgy | 15 | Expired |
| US4135051A | Process for preparing arylalkanoic acid derivatives | Chemistry; Metallurgy | 9 | Expired |
| US4142054A | Process for preparing arylalkanoic acid derivatives | Chemistry; Metallurgy | 7 | Expired |
| US4342702A | Metallated halogenated acetylene corticoid synthesis | Chemistry; Metallurgy | 7 | Expired |
| US4324904A | Processes for the preparation of hydratropic acids and esters | Chemistry; Metallurgy | 6 | Expired |
| US4266069A | Processes for the preparation of hydratropic acids and esters | Chemistry; Metallurgy | 5 | Expired |
| US4623736A | Arylalkanoic acid process improvement | Chemistry; Metallurgy | 5 | Expired |
| US4226790A | Process for oxidizing thallium (I) to thallium (III) | Chemistry; Metallurgy | 5 | Expired |
| US4357279A | Preparation of corticoids from 17-keto steroids | Chemistry; Metallurgy | 3 | Expired |
| US4568492A | .DELTA.16-20-Keto steroid conversion to 17.alpha.-hydroxy-20-keto steroids | Chemistry; Metallurgy | 3 | Expired |
| US4600538A | Corticosteroids from 17-keto steroids via 20-cyano-.DELTA..sup.17 (.sup.20)-pregnanes | Chemistry; Metallurgy | 3 | Expired |
| US4411835A | Preparation of corticoids from 17-keto steroids | Chemistry; Metallurgy | 1 | Expired |
| US4398035A | Malonic acids and esters thereof | Chemistry; Metallurgy | 1 | Expired |
| US4284827A | Process to prepare metalated olefins | Chemistry; Metallurgy | 0 | Expired |
| US4401599A | Preparation of 21-halo steroids | Chemistry; Metallurgy | 0 | Expired |
| US4412955A | Preparation of corticoids from 17-keto steroids | Chemistry; Metallurgy | 0 | Expired |
| US4404142A | Preparation of corticoids from 17-keto steroids | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.