Roy Heath
5Patents
4h-index
15Co-inventors
50Inventor score
Filing activity: Dec 7, 1994 → Jul 28, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5495711A | Tuner hose assembly for power steering system | Performing Operations; Transporting | 34 | Expired |
| US6497557B2 | Sliding vane pump | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US7779862B2 | Reservoir assembly | Emerging Cross-Sectional Technologies | 10 | Active |
| US6666655B2 | Hydraulic pump nozzle and method of use | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6637551B2 | Check ball filter for transmissions | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.