Daniel E. Douro
2Patents
2h-index
2Co-inventors
27Inventor score
Filing activity: Nov 17, 1992 → Jun 4, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5938409A | Gas powered fluid pump with exhaust assist valve | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US5230361A | Snap action toggle valve actuator assembly | Emerging Cross-Sectional Technologies | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.