Inventor · disambiguated record

John J. Dean

Also filed as: DEAN JOHN J · HAYDON ARTHUR W

17 granted patents·1 pending application·802 citations·filing 19772009

95Inventor score
Technology areasE03DA01MA63GB65DH02K
Files withWATERBURY CO INC8TRI TECH2CONTADINI CARL D1DEAN JOHN J1GORGAS HENRY1

Top patents by PatentIndex Score

18 records

Join the waitlist — get patent alerts

Get an alert when John J. Dean 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 →

John J. Dean — Patent Inventor | PatentIndex