Harry R. Berrey
5Patents
3h-index
3Co-inventors
42Inventor score
Filing activity: Dec 15, 1975 → Jul 25, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4504051A | Continuous forms refolder for high speed printers | Performing Operations; Transporting | 13 | Expired |
| US3991869A | Print head improvement | Performing Operations; Transporting | 11 | Expired |
| US4523867A | Bi-directional drive print wire actuator with forward-velocity and reverse-position closed loop feedback control | Performing Operations; Transporting | 9 | Expired |
| US4468142A | Pint wire actuator | Performing Operations; Transporting | 3 | Expired |
| US4023483A | Type finger improvement | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.