Individual holder
RIOS ARTURO M
US·3 granted patents·33 citations·filing 1984–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0134US5034615APortable fingerprint detection method and deviceRIOS ARTURO M·Filed 1990·Granted Jul 23, 1991·20 cites·25 claims
- 0230US4568178AFingerprint photocopy systemRIOS ARTURO M·Filed 1984·Granted Feb 4, 1986·7 cites·13 claims
- 0329US4652116AFingerprint recording method and apparatusRIOS ARTURO M·Filed 1986·Granted Mar 24, 1987·6 cites·32 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →