Erwann Lemenager

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Transmitter and receiver synchronization for wireless telemetry sys...
- Patent number 8,994,550
- Issue date Mar 31, 2015
- Schlumberger Technology Corporation
- Guillaume Millot
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for receiving and transmitting signals in electromagnetic...
- Patent number 8,773,278
- Issue date Jul 8, 2014
- Schlumberger Technology Corporation
- Matthe Contant
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole telemetry system
- Patent number 8,711,045
- Issue date Apr 29, 2014
- Schlumberger Technology Corporation
- Matthe Contant
- G01 - MEASURING TESTING
Information Patent Grant
Wireless communications associated with a wellbore
- Patent number 7,477,160
- Issue date Jan 13, 2009
- Schlumberger Technology Corporation
- Erwann Lemenager
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Downhole Communication System
- Publication number 20130128697
- Publication date May 23, 2013
- Matthe Contant
- G01 - MEASURING TESTING
Information Patent Application
Acoustic Telemetry System for Use in a Drilling BHA
- Publication number 20130038464
- Publication date Feb 14, 2013
- Laurent Alteirac
- E21 - EARTH DRILLING MINING
Information Patent Application
TRANSMITTER AND RECEIVER SYNCHRONIZATION FOR WIRELESS TELEMETRY SYS...
- Publication number 20110205080
- Publication date Aug 25, 2011
- Guillaume Millot
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRELESS TELEMETRY SYSTEMS FOR DOWNHOLE TOOLS
- Publication number 20110205847
- Publication date Aug 25, 2011
- Erwann Lemenager
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR RECEIVING AND TRANSMITTING SIGNALS IN ELECTROMAGNETIC...
- Publication number 20110032117
- Publication date Feb 10, 2011
- Matthe Contant
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TELEMETRY SYSTEM
- Publication number 20100149056
- Publication date Jun 17, 2010
- Matthe Contant
- E21 - EARTH DRILLING MINING
Information Patent Application
Wireless Communications Associated with a Wellbore
- Publication number 20070024464
- Publication date Feb 1, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Erwann Lemenager
- E21 - EARTH DRILLING MINING