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Jonathan James
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Gloucester, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Wear resistant parts and fabrication
Patent number
10,562,121
Issue date
Feb 18, 2020
Schlumberger Technology Corporation
Stuart Alan Kolbe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Displacement assembly with a displacement mechanism defining an exh...
Patent number
10,487,584
Issue date
Nov 26, 2019
Schlumberger Technology Corporation
Jonathan Luke James
E21 - EARTH DRILLING MINING
Information
Patent Grant
Moveable element to create pressure signals in a fluidic modulator
Patent number
10,053,919
Issue date
Aug 21, 2018
Schlumberger Technology Corporation
Stuart Alan Kolbe
E21 - EARTH DRILLING MINING
Information
Patent Grant
Diamond switching devices, systems and methods
Patent number
9,988,874
Issue date
Jun 5, 2018
Schlumberger Technology Corporation
Jonathan Luke James
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Wear Resistant Parts and Fabrication
Publication number
20180236580
Publication date
Aug 23, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Stuart Alan Kolbe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DIAMOND SWITCHING DEVICES, SYSTEMS AND METHODS
Publication number
20160298418
Publication date
Oct 13, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Jonathan Luke James
E21 - EARTH DRILLING MINING
Information
Patent Application
Displacement Assembly With A Displacement Mechanism Defining An Exh...
Publication number
20160237784
Publication date
Aug 18, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Jonathan Luke James
E21 - EARTH DRILLING MINING
Information
Patent Application
Pressure Booster for Rotary Steerable System Tool
Publication number
20150337598
Publication date
Nov 26, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Guy Rushton
E21 - EARTH DRILLING MINING
Information
Patent Application
Moveable Element to Create Pressure Signals in A Fluidic Modulator
Publication number
20150034385
Publication date
Feb 5, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Stuart Alan Kolbe
E21 - EARTH DRILLING MINING
Information
Patent Application
Fluidic Modulators
Publication number
20150034165
Publication date
Feb 5, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
David Kirk Conn
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Fluidic Modulators and Along String Systems
Publication number
20150034386
Publication date
Feb 5, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Paul Reed
E21 - EARTH DRILLING MINING