Inventor · disambiguated record
John M. Macmillan
Also filed as: COSTA HILARIO S · MACMILLAN JOHN M
2 granted patents·35 citations·filing 1978–1979
55Inventor score
Technology areasG08B
Files withCONRAC CORP2
Top patents by PatentIndex Score
2 recordsJoin the waitlist — get patent alerts
Get an alert when John M. Macmillan 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 →