Inventor · disambiguated record

John W. Luffy

Also filed as: LUFFY JOHN W

2 granted patents·31 citations·filing 1975–1987

62Inventor score

Technology areasC25C G01K

Files withALUMINUM CO OF AMERICA2

Top patents by PatentIndex Score

2 records

0163US3975212AThermocouple protective composite tubeALUMINUM CO OF AMERICA·Filed 1975·Granted Aug 17, 1976·20 cites·11 claims
0253US4824543AElectrode design for increased current distributionALUMINUM CO OF AMERICA·Filed 1987·Granted Apr 25, 1989·11 cites·18 claims

Join the waitlist — get patent alerts

Get an alert when John W. Luffy 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 →