Inventor · disambiguated record
Christian Chouzenoux
Also filed as: CHOUZENOUX CHRISTIAN · CHOUZENOUX CHRISTIAN JEAN MARC
28 granted patents·3 pending applications·780 citations·filing 1999–2024
97Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP22CHOUZENOUX CHRISTIAN2VENERUSO ANTHONY2CENS FABIEN1DEVILLE BENOIT1
Top patents by PatentIndex Score
31 records- 0197US7735555B2Completion system having a sand control assembly, an inductive coupler, and a sensor proximate to the sand control assemblySCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Jun 15, 2010·81 cites·41 claims
- 0293US7140434B2Sensor systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Nov 28, 2006·125 cites·35 claims
- 0392US8988178B2Downhole inductive coupler assembliesDEVILLE BENOIT·Filed 2011·Granted Mar 24, 2015·24 cites·16 claims
- 0492US6426917B1Reservoir monitoring through modified casing jointSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Jul 30, 2002·156 cites·23 claims
- 0589US9116105B2Water fraction measuring sensor and method having capacitance moduleVENERUSO ANTHONY·Filed 2010·Granted Aug 25, 2015·13 cites·15 claims
- 0689US6515592B1Power and signal transmission using insulated conduit for permanent downhole installationsSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Feb 4, 2003·120 cites·88 claims
- 0786US8230735B2Method of dynamically correcting flow rate measurementsCHOUZENOUX CHRISTIAN·Filed 2010·Granted Jul 31, 2012·14 cites·12 claims
- 0886US6446723B1Cable connection to sensors in a wellSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Sep 10, 2002·74 cites·29 claims
- 0985US7902955B2Providing an inductive coupler assembly having discrete ferromagnetic segmentsSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Mar 8, 2011·15 cites·28 claims
- 1082US7520321B2Redundant systems for downhole permanent installationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2004·Granted Apr 21, 2009·31 cites·27 claims
- 1181US7921916B2Communicating measurement data from a wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Apr 12, 2011·26 cites·22 claims
- 1278US8056623B2Surface formation monitoring system and methodSCHMITT BENOIT·Filed 2010·Granted Nov 15, 2011·8 cites·15 claims
- 1378US7798214B2Subsurface formation monitoring system and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Sep 21, 2010·16 cites·10 claims
- 1475US11982132B2Multi-stage wireless completionsSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted May 14, 2024·1 cites·12 claims
- 1574US11788983B2System having non-intrusive fluid sensorSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Oct 17, 2023·1 cites·20 claims
- 1672US7703515B2Methods and apparatus for communicating across casingSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Apr 27, 2010·15 cites·26 claims
- 1771US12276162B2Multi-stage wireless completionsSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Apr 15, 2025·0 cites·14 claims
- 1870US9359888B2Method and apparatus for transmitting or receiving information between a downhole equipment and surfaceSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jun 7, 2016·2 cites·12 claims
- 1968US11635398B2Resistivity measurement for evaluating a fluidSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Apr 25, 2023·1 cites·18 claims
- 2065US9033037B2Instrumented tubing and method for determining a contribution to fluid productionCENS FABIEN·Filed 2010·Granted May 19, 2015·4 cites·12 claims
- 2165US7151377B2Permanent apparatus for monitoring a well by injecting current through the casing into the formationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Dec 19, 2006·33 cites·22 claims
- 2260US8141631B2Deployment of underground sensors in casingCHOUZENOUX CHRISTIAN·Filed 2005·Granted Mar 27, 2012·7 cites·33 claims
- 2351US11905790B2Safety valve with electrical actuatorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Feb 20, 2024·0 cites·20 claims
- 2451US8280637B2Device for measuring a fluid flow velocity and directionWU XU·Filed 2006·Granted Oct 2, 2012·2 cites·12 claims
- 2549US7380597B2Deployment of underground sensorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Jun 3, 2008·11 cites·18 claims
- 2639US2009020283A12D Well Testing with Smart Plug SensorSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Application pending·0 cites
- 2738US12359534B2Safety valve with electrical actuatorsSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 2837US2009016725A1Wavelengths multiplexer method and apparatus for optical logging toolsSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Application pending·0 cites
- 2936US2003058127A1Power and signal transmission using insulated conduit for permanent downhole installationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Application pending·0 cites
- 3030US8695415B2Contact-less sensor cartridgeVENERUSO ANTHONY·Filed 2007·Granted Apr 15, 2014·0 cites·22 claims
- 3129US8789620B2Method and apparatus for transmitting or receiving information between downhole equipment and surfaceLEMENAGER ERWAN·Filed 2006·Granted Jul 29, 2014·0 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →