Inventor

HEBERT DAVID

FR10 patents

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

KRIEG GEORGE N

2 patents

US8905126B2Dec 9, 2014

Expandable mill and methods of use

KRIEG GEORGE N13 citations79

US8141627B2Mar 27, 2012

Expandable mill and methods of use

KRIEG GEORGE N17 citations75

MYSCRIPT

2 patents

US11157732B2Oct 26, 2021

System and method of handwriting recognition in diagrams

MYSCRIPT2 citations68

US10643067B2May 5, 2020

System and method of handwriting recognition in diagrams

MYSCRIPT3 citations68

HEBERT DAVID

2 patents

US9061346B2Jun 23, 2015

Die locking system and method

HEBERT DAVID0 citations39

US8511136B2Aug 20, 2013

Gripper assembly for a manipulator and method of use

HEBERT DAVID0 citations34

BJ SERVICES CO

1 patent

US7520336B2Apr 21, 2009

Multiple dart drop circulating tool

BJ SERVICES CO30 citations90

BJ SERVICES COMPANY LLC

1 patent

US7766086B2Aug 3, 2010

Fluid actuated circulating sub

BJ SERVICES COMPANY LLC15 citations81

BAKER HUGHES INC

1 patent

US7926574B2Apr 19, 2011

Fluid actuated circulating sub

BAKER HUGHES INC4 citations60

FIRTH RIXSON

1 patent

US7596979B2Oct 6, 2009

Ring mill apparatus and method

FIRTH RIXSON0 citations43