Inventor · disambiguated record

John Laughlin

Also filed as: LAUGHLIN JOHN M · LAUGHLIN JOHN P

1 granted patent·1 pending application·0 citations·filing 1976–2002

3Inventor score

Technology areasC22C H01H

Files withLAUGHLIN JOHN M1

Top patents by PatentIndex Score

2 records

0133US2004076541A1Friction-resistant alloy for use as a bearingFiled 2002·Application pending·0 cites
022US4059740ASwitch and operating mechanism for circular hosiery knitting machine speed controlLAUGHLIN JOHN M·Filed 1976·Granted Nov 22, 1977·0 cites·4 claims

Join the waitlist — get patent alerts

Get an alert when John Laughlin 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 →