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Christian Koeniger
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Langen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Subsea and landing string distributed temperature sensor system
Patent number
8,579,504
Issue date
Nov 12, 2013
Schlumberger Oilfield UK PLC, Sensor Highway Limited
Christian Koeniger
E21 - EARTH DRILLING MINING
Information
Patent Grant
Use of sensors with well test equipment
Patent number
7,387,160
Issue date
Jun 17, 2008
Schlumberger Technology Corporation
Paul O'Shaughnessy
E21 - EARTH DRILLING MINING
Information
Patent Grant
Use of fiber optics in deviated flows
Patent number
7,240,730
Issue date
Jul 10, 2007
Schlumberger Technology Corp.
Glynn R Williams
E21 - EARTH DRILLING MINING
Information
Patent Grant
Optical fiber conveyance, telemetry, and/or actuation
Patent number
7,140,435
Issue date
Nov 28, 2006
Schlumberger Technology Corporation
Harmel Defretin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Use of fiber optics in deviated flows
Patent number
6,997,256
Issue date
Feb 14, 2006
Sensor Highway Limited
Glynn R Williams
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Subsea and landing string distributed temperature sensor system
Publication number
20060245469
Publication date
Nov 2, 2006
Christian Koeniger
E21 - EARTH DRILLING MINING
Information
Patent Application
Use of sensors with well test equipment
Publication number
20060225881
Publication date
Oct 12, 2006
SCHLUMBERGER TECHNOLOGY CORPORATION
Paul O'Shaughnessy
E21 - EARTH DRILLING MINING
Information
Patent Application
Use of fiber optics in deviated flows
Publication number
20060065393
Publication date
Mar 30, 2006
Glynn R. Williams
E21 - EARTH DRILLING MINING
Information
Patent Application
Optical fiber conveyance, telemetry, and/or actuation
Publication number
20050034857
Publication date
Feb 17, 2005
Harmel Defretin
E21 - EARTH DRILLING MINING
Information
Patent Application
Use of fiber optics in deviated flows
Publication number
20040112596
Publication date
Jun 17, 2004
Glynn R. Williams
E21 - EARTH DRILLING MINING