Inventor · disambiguated record
Michel Joseph Leblanc
Also filed as: LEBLANC MICHEL · LEBLANC MICHEL J · LEBLANC MICHEL JOSEPH
79 granted patents·14 pending applications·736 citations·filing 1977–2025
99Inventor score
Files withHALLIBURTON ENERGY SERVICES INC66EXFO INC6HALLIBURTON ENERGY SERV INC3CENTRE NAT RECH SCIENT2EXFO ELECTRO OPTICAL ENG INC2
Top patents by PatentIndex Score
93 records- 0197US11549369B1Measurement system with disposable fiber with strain coupling in lateral wellsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Jan 10, 2023·9 cites·20 claims
- 0297US11047230B2Topside interrogation for distributed acoustic sensing of subsea wellsHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Jun 29, 2021·8 cites·20 claims
- 0397US9766371B2Reflector configuration for distributed sensing in an optical fiber network using multiple sets of circulatorsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Sep 19, 2017·27 cites·16 claims
- 0497US9091785B2Fiberoptic systems and methods for formation monitoringHALLIBURTON ENERGY SERV INC·Filed 2013·Granted Jul 28, 2015·28 cites·26 claims
- 0596US11927473B2Multi-fiber sensing topology for subsea wellsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Mar 12, 2024·5 cites·20 claims
- 0696US11603757B2Drill stem testingHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Mar 14, 2023·6 cites·22 claims
- 0796US10014935B2Multiple-acquisition OTDR method and deviceEXFO INC·Filed 2017·Granted Jul 3, 2018·14 cites·18 claims
- 0896US9170173B2Multiple-acquisition otdr method and deviceEXFO INC·Filed 2013·Granted Oct 27, 2015·25 cites·25 claims
- 0996US8576389B2Multiple-acquisition OTDR method and devicePERRON STEPHANE·Filed 2011·Granted Nov 5, 2013·19 cites·28 claims
- 1096US6747743B2Multi-parameter interferometric fiber optic sensorHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Jun 8, 2004·86 cites·25 claims
- 1195US11732578B2Topside interrogation for distributed acoustic sensing of subsea wellsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Aug 22, 2023·3 cites·20 claims
- 1295US11500122B2Determining fluid distribution and hydraulic fracture orientation in a geological formationHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Nov 15, 2022·4 cites·13 claims
- 1395US9273548B2Fiberoptic systems and methods detecting EM signals via resistive heatingHALLIBURTON ENERGY SERVICES INC·Filed 2012·Granted Mar 1, 2016·24 cites·25 claims
- 1495US5754284AOptical time domain reflectometer with internal reference reflectorEXFO ELECTRO OPTICAL ENG INC·Filed 1996·Granted May 19, 1998·108 cites·8 claims
- 1594US6724469B2Polarization-OTDR for measuring characteristics of optical fibersEXFO ELECTRO OPTICAL ENG INC·Filed 2003·Granted Apr 20, 2004·61 cites·18 claims
- 1693US11879330B2System and methods for downhole property measurementHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Jan 23, 2024·2 cites·20 claims
- 1793US11624279B2Reverse drill stem testingHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Apr 11, 2023·4 cites·20 claims
- 1893US9709460B2Method and system for measuring an optical loss value of an optical fiber linkEXFO INC·Filed 2014·Granted Jul 18, 2017·11 cites·23 claims
- 1991US8482725B2Method and apparatus for identification of multiple fibers using an OTDRPERRON STEPHANE·Filed 2008·Granted Jul 9, 2013·22 cites·27 claims
- 2089US10955575B2Auditory monitoring of downhole conditions through a fiber optic cableHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Mar 23, 2021·4 cites·21 claims
- 2188US11976553B2Drill stem testingHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted May 7, 2024·1 cites·18 claims
- 2287US10495779B2Downhole sensing cable system for improved seismic energy coupling to the cable systemHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Dec 3, 2019·3 cites·28 claims
- 2387US9733444B2Composite slickline cable having an optical fiber with optimized residual strainHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Aug 15, 2017·8 cites·20 claims
- 2486US12195668B2Coupling agent to enhanced coupling of optical fibers deployed in subsurface wellsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Jan 14, 2025·1 cites·20 claims
- 2586US11193369B2In-line amplifier assembly for distributed sensing systemHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Dec 7, 2021·4 cites·21 claims
- 2685US11499900B2Densitometer with reduced sensitivity to pressureHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Nov 15, 2022·1 cites·20 claims
- 2785US6957576B2Subterranean well pressure and temperature measurementHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Oct 25, 2005·72 cites·67 claims
- 2884US11906682B2Retrievable fiber optic vertical seismic profiling data acquisition system with integrated logging tool for geophone-equivalent depth accuracyHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Feb 20, 2024·2 cites·20 claims
- 2984US11493380B2Single-photon detector-based interrogation for distributed fiber optic sensing of subsea wellsHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Nov 8, 2022·3 cites·18 claims
- 3081US9388686B2Maximizing hydrocarbon production while controlling phase behavior or precipitation of reservoir impairing liquids or solidsKONOPCZYNSKI MICHAEL R·Filed 2011·Granted Jul 12, 2016·10 cites·18 claims
- 3180US11366275B2Hybrid electro-optic wireline cableHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Jun 21, 2022·2 cites·23 claims
- 3279US11668852B2Determining fluid distribution and hydraulic fracture orientation in a geological formationHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Jun 6, 2023·0 cites·8 claims
- 3379US11353422B2In situ treatment of chemical sensorsHALLIBURTON ENERGY SERVICES INC·Filed 2016·Granted Jun 7, 2022·1 cites·20 claims
- 3478US10261243B2Fiber optic sensing using soluble layersHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Apr 16, 2019·3 cites·31 claims
- 3578US8432552B2High intensity Fabry-Perot sensorGIBLER WILLIAM N·Filed 2010·Granted Apr 30, 2013·7 cites·20 claims
- 3677US11435273B2Densitometer with tension measuring device for increased accuracyHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Sep 6, 2022·1 cites·20 claims
- 3777US2025271310A1Coil of reference fiber for downhole fiber sensing measurementHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 3876US11802983B2Distributed acoustic sensing to geophone seismic data processingHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Oct 31, 2023·1 cites·19 claims
- 3976US11085290B2Distributed sensing interrogator using single-mode fiber for multi-mode fiber interrogationHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Aug 10, 2021·1 cites·19 claims
- 4076US2024012167A1Method and apparatus of distributed acoustic sensingEXFO INC·Filed 2023·Application pending·0 cites
- 4175US9222349B2Cementing plug tracking using distributed strain sensingLEBLANC MICHEL JOSEPH·Filed 2012·Granted Dec 29, 2015·6 cites·20 claims
- 4274US11686672B2Adding ion sensitivity to an integrated computational element (ICE)HALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Jun 27, 2023·0 cites·15 claims
- 4374US9291740B2Systems and methods for downhole electric field measurementHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Mar 22, 2016·3 cites·22 claims
- 4474US2022252541A1In Situ Treatment of Chemical SensorsHALLIBURTON ENERGY SERVICES INC·Filed 2022·Application pending·0 cites
- 4573US11892695B2Hybrid electro-optic wireline cableHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Feb 6, 2024·0 cites·13 claims
- 4673US6289740B1Integrated fiber optic strain sensing using low-coherence wavelength-encoded addressingUS NAVY·Filed 1998·Granted Sep 18, 2001·38 cites·6 claims
- 4772US11401807B2System and methods for downhole pH measurementHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Aug 2, 2022·1 cites·18 claims
- 4872US2023332499A1Topside Interrogation For Distributed Acoustic Sensing Of Subsea WellsHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
- 4970US9201155B2Systems and methods for downhole electromagnetic field measurementHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Dec 1, 2015·2 cites·20 claims
- 5069US11519898B2Ion selective fiber sensors for determining the water cut in wellbore-related fluidsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Dec 6, 2022·0 cites·20 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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