Inventor · disambiguated record

Roy H. Freeman

Also filed as: FREEMAN ROY H

1 granted patent·27 citations·filing 1977–1977

43Inventor score
Technology areasB23B
Files withMC DONNELL DOUGLAS CORP1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Roy H. Freeman 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 →