Richard E. Heiney
3Patents
2h-index
4Co-inventors
37Inventor score
Filing activity: May 26, 1977 → May 11, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5457066A | Process for transforming a human insulin precursor to human insulin | Chemistry; Metallurgy | 41 | Expired |
| US4474879A | Process for 3-hydroxymethyl cephalosporin sulfones | Chemistry; Metallurgy | 2 | Expired |
| US4082627A | Electrolytic reduction of dihydrobenzopyranoxanthenones | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.