Fred P. Sprague
2Patents
2h-index
2Co-inventors
24Inventor score
Filing activity: Jun 15, 1995 → Aug 1, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5902934A | Phase magnitude signal detector | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5581022A | Engine misfire detector | Physics | 18 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.