Van P. Spiker
3Patents
3h-index
3Co-inventors
33Inventor score
Filing activity: Sep 12, 1977 → Apr 18, 1978
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4184633A | Bimetal controlled actuator | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US4147205A | Vacuum actuated automatic temperature control system with actuator pressure signal feedback | Physics | 9 | Expired |
| US4184634A | Closed loop control for automatic temperature control system | Mechanical Engineering; Lighting; Heating | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.