Walter Ellingham
1Patents
1h-index
1Co-inventors
22Inventor score
Filing activity: Jun 16, 1976 → Jun 16, 1976
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4057346A | Automatic film transporter | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.