Eric A. Devuyst
10Patents
4h-index
16Co-inventors
57Inventor score
Filing activity: Oct 7, 1977 → Feb 28, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4622149A | Effluent treatment | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4537686A | Cyanide removal from aqueous streams | Emerging Cross-Sectional Technologies | 38 | Expired |
| US4615873A | Treatment of cyanide-ferrocyanide effluents | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4135918A | Roast-reductive leach process for copper recovery | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4118221A | Copper recovery from sulfate solutions containing nickel and cobalt | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4514372A | Process of producing cobalt-containing solutions and salts | Chemistry; Metallurgy | 2 | Expired |
| US4274930A | Process for recovering cobalt electrolytically | Chemistry; Metallurgy | 2 | Expired |
| US4394366A | Process for production of CoCl.sub.2 solution from cobaltic oxide-hydrate | Chemistry; Metallurgy | 1 | Expired |
| US7641801B2 | Method for removing manganese from nickel laterite waste liquors | Emerging Cross-Sectional Technologies | 0 | Active |
| US6461521B1 | Method for treating aqueous streams containing low valent sulfur compounds | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.