James York
7Patents
4h-index
10Co-inventors
50Inventor score
Filing activity: Oct 20, 2004 → Mar 2, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7380522B2 | Energy saving water heater | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US8353463B2 | Methods and apparatus for heating air with hot water | Emerging Cross-Sectional Technologies | 9 | Active |
| US9335066B2 | Water heating system | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US7203418B1 | Electric water heater with hot water outlet dip tube | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7159540B2 | Water heater with air intake and exhaust system | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US8662404B2 | Methods and apparatus for heating air with hot water | Emerging Cross-Sectional Technologies | 3 | Active |
| US9810449B2 | Methods and apparatus for heating air with hot water | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.