James Stares
9Patents
7h-index
14Co-inventors
60Inventor score
Filing activity: Jul 18, 1985 → Nov 20, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6272401A | Valve positioner system | Physics | 60 | Expired |
| US4617963A | Control valve with anticavitation trim | Emerging Cross-Sectional Technologies | 53 | Expired |
| US6453261B2 | Valve positioner system | Physics | 42 | Expired |
| US6745084B2 | Valve positioner system | Physics | 38 | Expired |
| US6935371B2 | High capacity globe valve | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6807985B2 | High rangeability control valve | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7104281B2 | Fluid flow regulation | Emerging Cross-Sectional Technologies | 10 | Expired |
| US9194501B2 | Pressure balanced spring loaded overtravel sealing apparatus | Emerging Cross-Sectional Technologies | 2 | Active |
| US9068669B2 | Process fluid actuated pilot operated control valve | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.