William Hay
3Patents
3h-index
3Co-inventors
43Inventor score
Filing activity: Nov 22, 1994 → Jun 22, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5711594A | Tubular EL lamp | Physics | 22 | Expired |
| US5697322A | Analog display having electroluminescent pointer | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7996934B2 | Apparatus for transferring a person from a wheelchair to a fixed seat | Human Necessities | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.