Inventor · disambiguated record

Doug A. Lowry

Also filed as: LOWRY DOUG A

2 granted patents·1 citations·filing 2011–2014

30Inventor score

Technology areasE21B

Files withBURRIS JOHN E1 MYERLEY THOMAS S1

Top patents by PatentIndex Score

2 records

0149US9903181B2Communication and lock open safety valve system and methodMYERLEY THOMAS S·Filed 2014·Granted Feb 27, 2018·1 cites·18 claims
0234US9151139B2Method of reducing deflection through a rod piston in a subsurface safety valveBURRIS JOHN E·Filed 2011·Granted Oct 6, 2015·0 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →