Bernard Parmentier

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Maurepas, FR

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Patents Grantslast 30 patents

Information Patent Grant
Contact-less sensor cartridge
- Patent number 8,695,415
- Issue date Apr 15, 2014
- Schlumberger Technology Corporation
- Anthony Veneruso
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compact device for measuring the speed and the direction of rotatio...
- Patent number 7,406,883
- Issue date Aug 5, 2008
- Schlumberger Technology Corporation
- Marian Faur
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Electronics Packaging For High Temperature Downhole Applications
- Publication number 20130087903
- Publication date Apr 11, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Mohamed Salim Cherchali
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT-LESS SENSOR CARTRIDGE
- Publication number 20100011853
- Publication date Jan 21, 2010
- Veneruso Anthony
- E21 - EARTH DRILLING MINING
Information Patent Application
Compact device for measuring the speed and the direction of rotatio...
- Publication number 20050235761
- Publication date Oct 27, 2005
- Marian Faur
- E21 - EARTH DRILLING MINING