Colin Robinson
8Patents
3h-index
11Co-inventors
54Inventor score
Filing activity: Mar 30, 1976 → Nov 6, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4943632A | Ceftazidime dihydrochloride formic acid solvates | Human Necessities | 8 | Expired |
| US4059573A | Extraction of N-blocked amino acids from aqueous media | Chemistry; Metallurgy | 3 | Expired |
| US8340895B2 | Method of performing mixed category and point of interest search and related personal navigation device | Physics | 3 | Active |
| US4769450A | Process for recovering ceftazidime | Chemistry; Metallurgy | 2 | Expired |
| US4717768A | Process for separation of syn and anti oxime isomers of cephalosporin-compounds | Chemistry; Metallurgy | 2 | Expired |
| US9439837B2 | Composition | Human Necessities | 1 | Active |
| US10457948B2 | Biopharmaceutical production method | Chemistry; Metallurgy | 0 | Active |
| US4876351A | "Process for the separation of a mixture of ""syn"" and ""anti"" oxime isomers" | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.