James Blakeley
7Patents
6h-index
—Co-inventors
50Inventor score
Filing activity: Nov 18, 1974 → May 29, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4391458A | Pipe coupling with gasket locating means | Mechanical Engineering; Lighting; Heating | 99 | Expired |
| US3999785A | Mechanical pipe outlet | Mechanical Engineering; Lighting; Heating | 53 | Expired |
| US4350350A | Self-compensation gasket for grooved end pipe couplings | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US4073513A | Pipe branch fitting | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US5149144A | Pipe branch fitting and branch appliance therefor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5031755A | Pipe line termination system | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5979202A | Method and apparatus for making pipe line steel grooved-end fittings | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.