Claud Frederick, Jr.
2Patents
2h-index
3Co-inventors
41Inventor score
Filing activity: Aug 9, 1976 → Aug 27, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD251741S | Glass skylight for embossed doors | General | 10 | Expired |
| US5864988A | Double egress door and frame unit | Fixed Constructions | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.