Ronald R. Swanson
3Patents
3h-index
4Co-inventors
43Inventor score
Filing activity: Mar 18, 1968 → Dec 22, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3939203A | Certain substituted 2-hydroxybenzophenoximes and the process of extracting copper therewith | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4661606A | Extraction of amino acids from aqueous mixtures and quaternary ammonium salt intermediates produced therein | Chemistry; Metallurgy | 10 | Expired |
| US4886888A | Extraction of amino an acid from aqueous mixtures thereof | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.