Robert Freeman
2Patents
2h-index
2Co-inventors
34Inventor score
Filing activity: Mar 6, 1981 → Nov 2, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5472022A | Injection pen solution transfer apparatus and method | Human Necessities | 88 | Expired |
| US4350417A | Apparatus to control light intensity from arc lamp | Physics | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.