Inventor · disambiguated record
Frank M. Hubbard
Also filed as: HUBBARD FRANK · HUBBARD FRANK M
2 granted patents·96 citations·filing 1987–1993
67Inventor score
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when Frank M. Hubbard 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 →