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Inventor

BURRIS JOHN E

US7 patents
⚠️ This page may combine multiple inventors who share the name “BURRIS JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAKER HUGHES A GE CO LLC

3 patents
US10738570B2Aug 11, 2020

Tubular isolation valve resettable lock open mechanism

BAKER HUGHES A GE CO LLC5 citations82
US10472929B2Nov 12, 2019

Tubular isolation valve resettable lock open mechanism

BAKER HUGHES A GE CO LLC9 citations82
US10294751B2May 21, 2019

Balance line control system with reset feature for floating piston

BAKER HUGHES A GE CO LLC0 citations36

LAKE GARY B

2 patents
US8393386B2Mar 12, 2013

Subsurface safety valve and method of actuation

LAKE GARY B21 citations89
US8471551B2Jun 25, 2013

Magnetic position monitoring system and method

LAKE GARY B6 citations78

BAKER HUGHES INC

1 patent
US9810343B2Nov 7, 2017

Pressure compensated flow tube for deep set tubular isolation valve

BAKER HUGHES INC12 citations82

BURRIS JOHN E

1 patent
US9151139B2Oct 6, 2015

Method of reducing deflection through a rod piston in a subsurface safety valve

BURRIS JOHN E0 citations40