Patrick Vessereau

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Patents Grantslast 30 patents

Information Patent Grant
Silicon-based oscillator for a downhole tool
- Patent number 9,203,413
- Issue date Dec 1, 2015
- Schlumberger Technology Corporation
- Toshihiro Nomura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modular apparatus and method for making measurements in boreholes
- Patent number 8,925,378
- Issue date Jan 6, 2015
- Schlumberger Technology Corporation
- Charles Durbec
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for obtaining images of a borehole
- Patent number 7,751,038
- Issue date Jul 6, 2010
- Schlumberger Technology Corporation
- Patrick Vessereau
- G02 - OPTICS
Information Patent Grant
Borehole imaging
- Patent number 7,646,480
- Issue date Jan 12, 2010
- Schlumberger Technology Corporation
- Patrick Vessereau
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for acquiring data in a hydrocarbon well
- Patent number 6,176,129
- Issue date Jan 23, 2001
- Schlumberger Technology Corporation
- Laurent J. Aguesse
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Downhole Apparatus with Extendable Digitized Sensor Device
- Publication number 20150354338
- Publication date Dec 10, 2015
- Patrick VESSEREAU
- E21 - EARTH DRILLING MINING
Information Patent Application
Application-Specific Integrated Circuits for Downhole Applications
- Publication number 20150346375
- Publication date Dec 3, 2015
- SCHLUMBERGER TECHNOLOGY DRIVE
- Patrick Vessereau
- G01 - MEASURING TESTING
Information Patent Application
Silicon-Based Oscillator for A Downhole Tool
- Publication number 20140159823
- Publication date Jun 12, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Toshihiro Nomura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MODULAR APPARATUS AND METHOD FOR MAKING MEASUREMENTS IN BOREHOLES
- Publication number 20120247198
- Publication date Oct 4, 2012
- Charles Durbec
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus and Method for Obtaining Images of a Borehole
- Publication number 20070296810
- Publication date Dec 27, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Patrick Vessereau
- E21 - EARTH DRILLING MINING
Information Patent Application
Borehole Imaging
- Publication number 20070242265
- Publication date Oct 18, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Patrick Vessereau
- E21 - EARTH DRILLING MINING