Robert A. Herold
7Patents
5h-index
9Co-inventors
56Inventor score
Filing activity: Dec 12, 1975 → Sep 15, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4068702A | Method for positioning a strongback | Performing Operations; Transporting | 16 | Expired |
| US5733502A | Ferroalloy for inoculation of spherulitic graphite irons | Chemistry; Metallurgy | 14 | Expired |
| US6954719B2 | Work site dust control system | Fixed Constructions | 10 | Expired |
| US4515629A | Degassing metal powder | Performing Operations; Transporting | 7 | Expired |
| US3987658A | Graphite forging die | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4450003A | Process and apparatus for the recovery of combustible gases in an electrometallurgy furnace | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4375282A | Core configuration for casting hollow parts in mating halves | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.