David E. Ham
1Patents
1h-index
2Co-inventors
22Inventor score
Filing activity: Dec 2, 1975 → Dec 2, 1975
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD246191S | Swab dispenser | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.