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John L. MAIDA, JR.
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Downhole orientation sensing with nuclear spin gyroscope
Patent number
8,278,923
Issue date
Oct 2, 2012
Halliburton Energy Services Inc.
Etienne M. Samson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Distributed temperature sensing in deep water subsea tree completions
Patent number
7,938,178
Issue date
May 10, 2011
Halliburton Energy Services Inc.
Paul D. Ringgenberg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for providing a hydrogen diffusion barrier for...
Patent number
7,400,803
Issue date
Jul 15, 2008
WellDynamics, B.V.
John L. Maida, Jr.
G02 - OPTICS
Information
Patent Grant
Method and system for providing a hydrogen diffusion barrier for fi...
Patent number
7,218,820
Issue date
May 15, 2007
Welldynamics, Inc.
John L. Maida, Jr.
G02 - OPTICS
Information
Patent Grant
Method and system for determining and controlling position of valve
Patent number
7,195,033
Issue date
Mar 27, 2007
Weatherford/Lamb, Inc.
Christopher W. Mayeu
G01 - MEASURING TESTING
Information
Patent Grant
System and method for monitoring performance of downhole equipment...
Patent number
7,028,543
Issue date
Apr 18, 2006
Weatherford/Lamb, Inc.
Bob A. Hardage
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remotely deployed optical fiber circulator
Patent number
6,933,491
Issue date
Aug 23, 2005
Weatherford/Lamb, Inc.
John L. Maida, Jr.
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hydrogen diffusion delay barrier for fiber optic cables used in hos...
Patent number
6,907,170
Issue date
Jun 14, 2005
Halliburton Energy Services, Inc.
John L. Maida, Jr.
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OPTIMIZED PRESSURE DRILLING WITH CONTINUOUS TUBING DRILL STRING
Publication number
20120305314
Publication date
Dec 6, 2012
Halliburton Energy Services, Inc.
John L. MAIDA, JR.
E21 - EARTH DRILLING MINING
Information
Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
Publication number
20120174378
Publication date
Jul 12, 2012
WELLDYNAMICS, B.V.
Paul D. RINGGENBERG
G02 - OPTICS
Information
Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
Publication number
20120170613
Publication date
Jul 5, 2012
WELLDYNAMICS, B.V.
Paul D. RINGGENBERG
G02 - OPTICS
Information
Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
Publication number
20120170893
Publication date
Jul 5, 2012
WELLDYNAMICS, B.V.
Paul D. RINGGENBERG
G02 - OPTICS
Information
Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
Publication number
20120170898
Publication date
Jul 5, 2012
WELLDYNAMICS, B.V.
Paul D. RINGGENBERG
G02 - OPTICS
Information
Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
Publication number
20120170614
Publication date
Jul 5, 2012
WELLDYNAMICS, B.V.
Paul D. RINGGENBERG
G02 - OPTICS
Information
Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
Publication number
20120148204
Publication date
Jun 14, 2012
WELLDYNAMICS, B.V.
Paul D. RINGGENBERG
G02 - OPTICS
Information
Patent Application
MAXIMIZING HYDROCARBON PRODUCTION WHILE CONTROLLING PHASE BEHAVIOR...
Publication number
20120018167
Publication date
Jan 26, 2012
Halliburton Energy Services, Inc.
Michael R. KONOPCZYNSKI
E21 - EARTH DRILLING MINING
Information
Patent Application
MONITORING OF OBJECTS IN CONJUNCTION WITH A SUBTERRANEAN WELL
Publication number
20120014211
Publication date
Jan 19, 2012
Halliburton Energy Services, Inc.
John L. MAIDA, JR.
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE ORIENTATION SENSING WITH NUCLEAR SPIN GYROSCOPE
Publication number
20110298457
Publication date
Dec 8, 2011
Halliburton Energy Services, Inc.
Etienne M. SAMSON
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE ORIENTATION SENSING WITH NUCLEAR SPIN GYROSCOPE
Publication number
20110297372
Publication date
Dec 8, 2011
Halliburton Energy Services, Inc.
John L. MAIDA, JR.
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHOD FOR DETECTING PRESSURE SIGNALS
Publication number
20110109912
Publication date
May 12, 2011
Halliburton Energy Services , Inc.
Ronald L Spross
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE MONITORING WITH DISTRIBUTED OPTICAL DENSITY, TEMPERATURE A...
Publication number
20110090496
Publication date
Apr 21, 2011
Halliburton Energy Services, Inc.
Etienne M. SAMSON
E21 - EARTH DRILLING MINING
Information
Patent Application
FIBER OPTIC SPLICE HOUSING AND INTEGRAL DRY MATE CONNECTOR SYSTEM
Publication number
20100086257
Publication date
Apr 8, 2010
WELLDYNAMICS, B.V.
Paul D. RINGGENBERG
G02 - OPTICS