Robert M. Empey
1Patents
1h-index
—Co-inventors
19Inventor score
Filing activity: Dec 22, 1975 → Dec 22, 1975
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4004700A | Hopper gate for self-unloading ships | Performing Operations; Transporting | 94 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.