James Warfield
2Patents
1h-index
6Co-inventors
41Inventor score
Filing activity: Oct 29, 1981 → Oct 31, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4736761A | Umbrella | Human Necessities | 12 | Expired |
| USD878002S1 | Pet Urn | General | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.