Frederick A. Leech
1Patents
1h-index
2Co-inventors
22Inventor score
Filing activity: Mar 10, 1992 → Mar 10, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5317798A | Method of manufacturing box ladders | Emerging Cross-Sectional Technologies | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.