Inventor · disambiguated record

Anthony F. Zizzo

Also filed as: ZIZZO ANTHONY F

2 granted patents·29 citations·filing 1974–1980

61Inventor score

Technology areasH03L H03M

Files withSPERRY CORP1 TEXAS INSTRUMENTS INC1

Top patents by PatentIndex Score

2 records

0157US4287480APhase locked loop out-of-lock detectorSPERRY CORP·Filed 1980·Granted Sep 1, 1981·17 cites·5 claims
0257US3938104ASystem for modifying a logic controller instruction setTEXAS INSTRUMENTS INC·Filed 1974·Granted Feb 10, 1976·12 cites·10 claims

Join the waitlist — get patent alerts

Get an alert when Anthony F. Zizzo files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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