Robert H. Maes
4Patents
2h-index
4Co-inventors
33Inventor score
Filing activity: Sep 1, 1977 → Mar 31, 1982
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4162915A | Process for treating lead-copper-sulphur charges | Chemistry; Metallurgy | 9 | Expired |
| US4214897A | Process for the extraction of non-ferrous metals from slags and other metallurgical by-products | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4428731A | Smelting furnace | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US4159904A | Process for extracting bismuth from a bismuth-bearing material | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.