Inventor · disambiguated record

Norman Twizell

Also filed as: TWIZELL NORMAN

1 granted patent·12 citations·filing 1985–1985

34Inventor score
Technology areasB01D
Files withSWINNEY ENG1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Norman Twizell 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 →