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Dong Sub KIM
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Sugar Land, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Coupling joint for coupling insulated conductors
Patent number
10,090,652
Issue date
Oct 2, 2018
Shell Oil Company
Patrick Silas Harmason
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Parallelogram coupling joint for coupling insulated conductors
Patent number
9,466,896
Issue date
Oct 11, 2016
Shell Oil Company
Patrick Silas Harmason
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods for forming long subsurface heaters
Patent number
8,536,497
Issue date
Sep 17, 2013
Shell Oil Company
Dong Sub Kim
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
High strength alloys
Patent number
8,192,682
Issue date
Jun 5, 2012
Shell Oil Company
Phillip James Maziasz
C21 - METALLURGY OF IRON
Information
Patent Grant
Subsurface connection methods for subsurface heaters
Patent number
7,860,377
Issue date
Dec 28, 2010
Shell Oil Company
Harold J. Vinegar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
High strength alloys
Patent number
7,785,427
Issue date
Aug 31, 2010
Shell Oil Company
Phillip James Maziasz
C21 - METALLURGY OF IRON
Information
Patent Grant
Low temperature barriers for use with in situ processes
Patent number
7,546,873
Issue date
Jun 16, 2009
Shell Oil Company
Dong Sub Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermal processes for subsurface formations
Patent number
7,360,588
Issue date
Apr 22, 2008
Shell Oil Company
Harold J. Vinegar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Inhibiting effects of sloughing in wellbores
Patent number
7,357,180
Issue date
Apr 15, 2008
Shell Oil Company
Harold J. Vinegar
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Thermal processes for subsurface formations
Patent number
7,121,342
Issue date
Oct 17, 2006
Shell Oil Company
Harold J. Vinegar
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
COUPLING JOINT FOR COUPLING INSULATED CONDUCTORS
Publication number
20160380414
Publication date
Dec 29, 2016
Shell Oil Company
Patrick Silas HARMASON
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Inhibiting effects of sloughing in wellbores
Publication number
20140231070
Publication date
Aug 21, 2014
Harold J. VINEGAR
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PARALLELOGRAM COUPLING JOINT FOR COUPLING INSULATED CONDUCTORS
Publication number
20110132661
Publication date
Jun 9, 2011
Patrick Silas Harmason
E21 - EARTH DRILLING MINING
Information
Patent Application
HIGH STRENGTH ALLOYS
Publication number
20100272595
Publication date
Oct 28, 2010
Shell Oil Company
Phillip James Maziasz
C21 - METALLURGY OF IRON
Information
Patent Application
METHODS FOR FORMING LONG SUBSURFACE HEATERS
Publication number
20090194524
Publication date
Aug 6, 2009
Dong Sub Kim
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRICALLY ISOLATING INSULATED CONDUCTOR HEATER
Publication number
20090120646
Publication date
May 14, 2009
Dong Sub Kim
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
High strength alloys
Publication number
20080038144
Publication date
Feb 14, 2008
Phillip James Maziasz
C21 - METALLURGY OF IRON
Information
Patent Application
Low temperature barriers for use with in situ processes
Publication number
20070144732
Publication date
Jun 28, 2007
Dong Sub Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Thermal processes for subsurface formations
Publication number
20070131411
Publication date
Jun 14, 2007
Harold J. Vinegar
E21 - EARTH DRILLING MINING
Information
Patent Application
Subsurface connection methods for subsurface heaters
Publication number
20070045267
Publication date
Mar 1, 2007
Harold J. Vinegar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Inhibiting effects of sloughing in wellbores
Publication number
20050269088
Publication date
Dec 8, 2005
Harold J. Vinegar
E21 - EARTH DRILLING MINING
Information
Patent Application
Thermal processes for subsurface formations
Publication number
20050051327
Publication date
Mar 10, 2005
Harold J. Vinegar
E21 - EARTH DRILLING MINING