Inventor · disambiguated record

Richard Marshall Stevenson

Also filed as: STEVENSON RICHARD MARSHALL

1 granted patent·9 citations·filing 1975–1975

31Inventor score
Technology areasC25D
Files withOXY METAL INDUSTRIES CORP1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Richard Marshall Stevenson 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 →