Leon Birch
1Patents
1h-index
1Co-inventors
22Inventor score
Filing activity: Oct 19, 1983 → Oct 19, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4564955A | Coupling for use in the securing of a hook-shaped sound part on a behind-the-ear hearing aid | Electricity | 58 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.