William G. Spadafora
8Patents
5h-index
6Co-inventors
52Inventor score
Filing activity: Jan 27, 2000 → Sep 13, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6298941A | Electro-hydraulic power steering system | Mechanical Engineering; Lighting; Heating | 96 | Expired |
| US6575264B2 | Precision electro-hydraulic actuator positioning system | Mechanical Engineering; Lighting; Heating | 56 | Expired |
| US7689230B2 | Intelligent transportation system | Physics | 20 | Active |
| US8302720B2 | Energy storage system for a hybrid vehicle | Emerging Cross-Sectional Technologies | 13 | Active |
| US8186155B2 | Hydraulic energy storage system with accumulator and method of varying charge of same | Emerging Cross-Sectional Technologies | 5 | Active |
| US8234045B2 | Failure mode effects mitigation in drive-by-wire systems | Performing Operations; Transporting | 4 | Active |
| US6909951B2 | Fail-safe torque transducer system | Performing Operations; Transporting | 2 | Expired |
| US8499875B2 | Energy storage system for a hybrid vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.