Graham Sayers
2Patents
2h-index
5Co-inventors
30Inventor score
Filing activity: Dec 20, 2002 → Dec 30, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7863829B2 | LED lighting system | Physics | 58 | Active |
| US6974904B2 | Portable solar powered unit | Emerging Cross-Sectional Technologies | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.