Inventor · disambiguated record

Fred Crawford

Also filed as: CRAWFORD FRED · CRAWFORD FRED I

2 granted patents·67 citations·filing 1979–1986

65Inventor score

Technology areasG01J Y10S

Files withHUGHES AIRCRAFT CO1 PAVCO IND INC1

Top patents by PatentIndex Score

2 records

0172US4789283AFluid-tight blind rivetPAVCO IND INC·Filed 1986·Granted Dec 6, 1988·51 cites·6 claims
0261US4276474AInfrared focal plane with automatic responsivity control using photodetector bias modulationHUGHES AIRCRAFT CO·Filed 1979·Granted Jun 30, 1981·16 cites·14 claims

Join the waitlist — get patent alerts

Get an alert when Fred Crawford 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 →