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William F. Trainor
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electromechanical actuator apparatus and method for down-hole tools
Patent number
9,091,143
Issue date
Jul 28, 2015
BENCH TREE GROUP LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electromechanical actuator apparatus and method for down-hole tools
Patent number
9,038,735
Issue date
May 26, 2015
BENCH TREE GROUP LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electromechanical actuator apparatus and method for down-hole tools
Patent number
8,684,093
Issue date
Apr 1, 2014
Bench Tree Group, LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatuses for generating acoustic waves
Patent number
7,591,343
Issue date
Sep 22, 2009
Halliburton Energy Services, Inc.
Wei Han
G01 - MEASURING TESTING
Information
Patent Grant
Acoustic stimulation method with axial driver actuating moment arms...
Patent number
7,216,738
Issue date
May 15, 2007
Halliburton Energy Services, Inc.
James R. Birchak
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Acoustic stimulation tool with axial driver actuating moment arms o...
Patent number
7,213,681
Issue date
May 8, 2007
Halliburton Energy Services, Inc.
James R. Birchak
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Three dimensional steering system and method for steering bit to dr...
Patent number
7,195,083
Issue date
Mar 27, 2007
Halliburton Energy Services, Inc.
Jay M. Eppink
G01 - MEASURING TESTING
Information
Patent Grant
Well system
Patent number
7,172,038
Issue date
Feb 6, 2007
Halliburton Energy Services, Inc.
James B. Terry
G01 - MEASURING TESTING
Information
Patent Grant
Well system
Patent number
6,923,273
Issue date
Aug 2, 2005
Halliburton Energy Services, Inc.
James B. Terry
G01 - MEASURING TESTING
Information
Patent Grant
Three dimensional steerable system and method for steering bit to d...
Patent number
6,843,332
Issue date
Jan 18, 2005
Halliburton Energy Services, Inc.
Jay M. Eppink
G01 - MEASURING TESTING
Information
Patent Grant
Burst QAM downhole telemetry system
Patent number
6,753,791
Issue date
Jun 22, 2004
Halliburton Energy Services, Inc.
Michael Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Three dimensional steerable system and method for steering bit to d...
Patent number
6,607,044
Issue date
Aug 19, 2003
Halliburton Energy Services, Inc.
Jay M. Eppink
G01 - MEASURING TESTING
Information
Patent Grant
Three dimensional steerable system
Patent number
6,598,687
Issue date
Jul 29, 2003
Halliburton Energy Services, Inc.
Jay M. Eppink
G01 - MEASURING TESTING
Information
Patent Grant
Burst QAM downhole telemetry system
Patent number
6,348,876
Issue date
Feb 19, 2002
Halliburton Energy Services, Inc.
Michael Wei
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gamma ray spectral tool for well logging
Patent number
5,608,214
Issue date
Mar 4, 1997
ProTechnics International, Inc.
Emilio A. Baron
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ELECTROMECHANICAL ACTUATOR APPARATUS AND METHOD FOR DOWN-HOLE TOOLS
Publication number
20140290963
Publication date
Oct 2, 2014
Bench Tree Group LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTROMECHANICAL ACTUATOR APPARATUS AND METHOD FOR DOWN-HOLE TOOLS
Publication number
20140209301
Publication date
Jul 31, 2014
Bench Tree Group LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTROMECHANICAL ACTUATOR APPARATUS AND METHOD FOR DOWN-HOLE TOOLS
Publication number
20110259600
Publication date
Oct 27, 2011
Bench Tree Group LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Application
Method and apparatus for reducing a skin effect in a downhole envir...
Publication number
20070256828
Publication date
Nov 8, 2007
James R. Birchak
E21 - EARTH DRILLING MINING
Information
Patent Application
Generating acoustic waves
Publication number
20070064539
Publication date
Mar 22, 2007
Wei Han
G01 - MEASURING TESTING
Information
Patent Application
Apparatuses for generating acoustic waves
Publication number
20070045038
Publication date
Mar 1, 2007
Wei Han
G01 - MEASURING TESTING
Information
Patent Application
Acoustic stimulation tool with axial driver actuating moment arms o...
Publication number
20060180386
Publication date
Aug 17, 2006
James R. Birchak
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
Acoustic stimulation method with axial driver actuating moment arms...
Publication number
20060181960
Publication date
Aug 17, 2006
James R. Birchak
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Well system
Publication number
20050115741
Publication date
Jun 2, 2005
Halliburton Energy Services, Inc.
James B. Terry
E21 - EARTH DRILLING MINING
Information
Patent Application
Three dimensional steering system and method for steering bit to dr...
Publication number
20050098350
Publication date
May 12, 2005
Halliburton Energy Services, Inc.
Jay M. Eppink
E21 - EARTH DRILLING MINING
Information
Patent Application
Burst QAM downhole telemetry system
Publication number
20040207538
Publication date
Oct 21, 2004
Halliburton Energy Services, Inc.
Michael Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Three dimensional steerable system and method for steering bit to d...
Publication number
20030094310
Publication date
May 22, 2003
Halliburton Energy Services, Inc.
Jay M. Eppink
E21 - EARTH DRILLING MINING
Information
Patent Application
Well system
Publication number
20030075361
Publication date
Apr 24, 2003
Halliburton Energy Services
James B. Terry
E21 - EARTH DRILLING MINING
Information
Patent Application
Burst QAM downhole telemetry system
Publication number
20020113718
Publication date
Aug 22, 2002
Michael Wei
G01 - MEASURING TESTING
Information
Patent Application
Three dimensional steerable system
Publication number
20010052427
Publication date
Dec 20, 2001
Jay M. Eppink
G01 - MEASURING TESTING