Inventor · disambiguated record

Samuel Y. Hanna

Also filed as: HANNA SAMUEL Y

2 granted patents·24 citations·filing 1978–1980

59Inventor score

Technology areasB41J

Files withCENTRONICS DATA COMPUTER2

Top patents by PatentIndex Score

2 records

0169US4240757AFanfold replacement ribbon packageCENTRONICS DATA COMPUTER·Filed 1978·Granted Dec 23, 1980·18 cites·19 claims
0238US4405247AFully self-contained disposable cartridge for inked ribbons and the likeCENTRONICS DATA COMPUTER·Filed 1980·Granted Sep 20, 1983·6 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →