Anthony C. Summers
4Patents
3h-index
2Co-inventors
36Inventor score
Filing activity: Mar 6, 1980 → Oct 16, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4718445A | Position indicator for a rotary valve actuator | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4483513A | Pin connection of a shaft to closure member of a rotary valve | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4331319A | Butterfly valve | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4491299A | Extended hub valve closure member | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.