Inventor · disambiguated record

William F. Frizzell

Also filed as: FRIZZELL WILLIAM F

1 granted patent·60 citations·filing 2002–2002

50Inventor score
Technology areasG07C
Files withRADIAN INC1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when William F. Frizzell 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 →