Inventor · disambiguated record
Edward T. Thornburrow
Also filed as: THORNBURROW EDWARD T · THORNBURROW EDWARD THOMAS
12 granted patents·73 citations·filing 1988–2017
89Inventor score
Files withCAMERON INT CORP6COOPER IND INC2THORNBURROW EDWARD T2CAMERON IRON WORKS INC1ROBOTTOM GAVIN PAUL1
Top patents by PatentIndex Score
12 records- 0179US10392883B2Casing hanger lockdown toolsCAMERON INT CORP·Filed 2015·Granted Aug 27, 2019·4 cites·20 claims
- 0278US8973653B2Running toolTHORNBURROW EDWARD T·Filed 2012·Granted Mar 10, 2015·7 cites·13 claims
- 0374US9897231B2Needle valve assembly with rotatable capCAMERON INT CORP·Filed 2015·Granted Feb 20, 2018·2 cites·16 claims
- 0473US10161210B2Hydraulically actuated wellhead hanger running toolCAMERON INT CORP·Filed 2014·Granted Dec 25, 2018·4 cites·13 claims
- 0572US10465487B2Outer casing string and method of installing sameCAMERON INT CORP·Filed 2017·Granted Nov 5, 2019·2 cites·17 claims
- 0669US8844638B2Tool for removing wellhead componentsTHORNBURROW EDWARD T·Filed 2012·Granted Sep 30, 2014·4 cites·8 claims
- 0761US9598928B2Casing hanger lockdown toolsCAMERON INT CORP·Filed 2014·Granted Mar 21, 2017·2 cites·12 claims
- 0858US5421407AWellhead load support ringCOOPER IND INC·Filed 1993·Granted Jun 6, 1995·33 cites·12 claims
- 0949US10087694B2Hanger running toolCAMERON INT CORP·Filed 2014·Granted Oct 2, 2018·0 cites·22 claims
- 1046US4875523APipeline servicing toolCAMERON IRON WORKS INC·Filed 1988·Granted Oct 24, 1989·10 cites·7 claims
- 1139US9631451B2Outer casing string and method of installing sameROBOTTOM GAVIN PAUL·Filed 2010·Granted Apr 25, 2017·0 cites·14 claims
- 1231US5209256ASealing arrangementsCOOPER IND INC·Filed 1992·Granted May 11, 1993·5 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Edward T. Thornburrow 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 →