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David Betancourt
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Cypress, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Injection molded shaped charge liner
Patent number
7,721,649
Issue date
May 25, 2010
Baker Hughes Incorporated
Avigdor Hetz
F42 - AMMUNITION BLASTING
Information
Patent Grant
Shaped charges having enhanced tungsten liners
Patent number
6,634,300
Issue date
Oct 21, 2003
Baker Hughes, Incorporated
James Warren Reese
F42 - AMMUNITION BLASTING
Information
Patent Grant
Sintered tungsten liners for shaped charges
Patent number
6,530,326
Issue date
Mar 11, 2003
Baker Hughes, Incorporated
Clarence W. Wendt
F42 - AMMUNITION BLASTING
Patents Applications
last 30 patents
Information
Patent Application
System for Extended Use in High Temperature Wellbore
Publication number
20170328134
Publication date
Nov 16, 2017
BAKER HUGHES INCORPORATED
Timothy Sampson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Igniter for Downhole Use Having Flame Control
Publication number
20150345922
Publication date
Dec 3, 2015
BAKER HUGHES INCORPORATED
Ron Lanclos
F42 - AMMUNITION BLASTING
Information
Patent Application
SUB-CALIBER SHAPED CHARGE PERFORATOR
Publication number
20150096434
Publication date
Apr 9, 2015
BAKER HUGHES INCORPORATED
Ryan S. WHITE
E21 - EARTH DRILLING MINING
Information
Patent Application
COMPOSITE LINERS FOR PERFORATORS
Publication number
20130292174
Publication date
Nov 7, 2013
BAKER HUGHES INCORPORATED
William B. Harvey
E21 - EARTH DRILLING MINING
Information
Patent Application
ACTIVE WAVESHAPER FOR DEEP PENETRATING OIL-FIELD CHARGES
Publication number
20130061771
Publication date
Mar 14, 2013
BAKER HUGHES INCORPORATED
David Betancourt
F42 - AMMUNITION BLASTING
Information
Patent Application
INJECTION MOLDED SHAPED CHARGE LINER
Publication number
20090071361
Publication date
Mar 19, 2009
BAKER HUGHES INCORPORATED
Avigdor Hetz
F42 - AMMUNITION BLASTING
Information
Patent Application
SINTERED TUNGSTEN LINERS FOR SHAPED CHARGES
Publication number
20030037693
Publication date
Feb 27, 2003
Clarence W. Wendt
F42 - AMMUNITION BLASTING
Information
Patent Application
SHAPED CHARGES HAVING ENHANCED TUNGSTEN LINERS
Publication number
20020185030
Publication date
Dec 12, 2002
James Warren Reese
F42 - AMMUNITION BLASTING