William A. Freeman
3Patents
3h-index
5Co-inventors
36Inventor score
Filing activity: Jun 13, 1986 → Mar 3, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4954950A | Terminal communications circuit | Electricity | 39 | Expired |
| US4829462A | Communication bit pattern detection circuit | Physics | 12 | Expired |
| US5034529A | Process for the production of thiophosphoric acid esters of hydroxypyrimidines | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.