Inventor · disambiguated record

John Hellums

Also filed as: Hellums John

1 granted patent·8 citations·filing 2016–2016

30Inventor score
Technology areasE21B
Files withONESUBSEA IP UK LTD1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when John Hellums 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 →