Stephen James Watson
5Patents
5h-index
8Co-inventors
48Inventor score
Filing activity: Aug 26, 1992 → Mar 6, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5829407A | Internal combustion engines | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5927238A | Valve timing for four stroke internal combustion engines | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5245974A | Treatment of fuel vapor emissions | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US5655365A | Method of operating an internal combustion engine | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5392828A | Refillable liquid reservoir | Mechanical Engineering; Lighting; Heating | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.