Brian J. Caprera
9Patents
5h-index
3Co-inventors
56Inventor score
Filing activity: Oct 30, 1989 → Nov 18, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5061416A | Process for the manufacture of friable silicon nitride bodies | Chemistry; Metallurgy | 48 | Expired |
| US6981691B2 | Dual segment ball valve | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6988708B2 | Low torque ball valve seat | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5117858A | Top entry ball valves with cam adjustable seats | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7363941B2 | Fluid control valve device | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8585011B2 | Control valve trim | Emerging Cross-Sectional Technologies | 3 | Active |
| US7726339B2 | Seal cartridge control valve | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9683667B2 | Control valve trim | Emerging Cross-Sectional Technologies | 2 | Active |
| US8424567B2 | Bi-directional valve with cavity pressure relief | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.