Haskell Shapiro
5Patents
4h-index
3Co-inventors
42Inventor score
Filing activity: Jan 14, 1976 → Feb 9, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4156166A | Method and apparatus for saving energy | Emerging Cross-Sectional Technologies | 49 | Expired |
| US4132983A | Radio synchronized warning light system | Physics | 40 | Expired |
| US4085619A | Electronic balancer for vehicle wheels | Physics | 21 | Expired |
| US4115007A | Vehicle wheel alignment system | Physics | 5 | Expired |
| US4472671A | Inverter startup circuit | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.