Inventor · disambiguated record
Douglas R. Brumbill
Also filed as: BRUMBILL DOUGLAS R
1 granted patent·26 citations·filing 1987–1987
43Inventor score
Technology areasC09D
Files withGENESEE POLYMERS CORP1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when Douglas R. Brumbill 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 →