Inventor · disambiguated record
Christopher Harrison
Also filed as: HARRISON CHRISTOPHER · HARRISON CHRISTOPHER B · HARRISON CHRISTOPHER BRENT
53 granted patents·16 pending applications·477 citations·filing 2005–2024
98Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP34HARRISON CHRISTOPHER7ZENIGATA LLC7FORD GLOBAL TECH LLC2JIANG LI2
Top patents by PatentIndex Score
69 records- 0197US11666088B2Vapor delivery systems and methodsZENIGATA LLC·Filed 2022·Granted Jun 6, 2023·7 cites·20 claims
- 0297US11425931B2Vapor delivery systems and methodsZENIGATA LLC·Filed 2021·Granted Aug 30, 2022·7 cites·20 claims
- 0397US10959464B2Vapor delivery systems and methodsZENIGATA LLC·Filed 2020·Granted Mar 30, 2021·6 cites·21 claims
- 0497US7673679B2Protective barriers for small devicesSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Mar 9, 2010·155 cites·16 claims
- 0596US11950638B2Vapor delivery systems and methodsZENIGATA LLC·Filed 2023·Granted Apr 9, 2024·3 cites·20 claims
- 0696US10588356B2Vapor delivery systems and methodsZENIGATA LLC·Filed 2019·Granted Mar 17, 2020·22 cites·19 claims
- 0795US8271248B2Methods and apparatus for characterization of petroleum fluids and applications thereofPOMERANTZ ANDREW E·Filed 2010·Granted Sep 18, 2012·45 cites·25 claims
- 0894US7784330B2Viscosity measurementSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Aug 31, 2010·40 cites·25 claims
- 0993US7959864B2Downhole spectroscopic hydrogen sulfide detectionSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Jun 14, 2011·18 cites·7 claims
- 1091US11768191B2Methods and systems for estimation of oil formation volume factorSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Sep 26, 2023·2 cites·18 claims
- 1191US7574898B2Vibrating wire viscosity sensorSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Aug 18, 2009·29 cites·33 claims
- 1290US8262909B2Methods and devices for minimizing membrane fouling for microfluidic separatorsANGELESCU DAN EUGEN·Filed 2009·Granted Sep 11, 2012·27 cites·41 claims
- 1389US8058071B2Downhole spectroscopic hydrogen sulfide detectionJIANG LI·Filed 2011·Granted Nov 15, 2011·9 cites·9 claims
- 1487US12207689B2Vapor delivery systems and methodsZENIGATA LLC·Filed 2024·Granted Jan 28, 2025·0 cites·20 claims
- 1586US10215604B2Fluid analysis system with densitometer having electrically isolated vibrating tubeSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Feb 26, 2019·3 cites·24 claims
- 1686US8910514B2Systems and methods of determining fluid propertiesSULLIVAN MATTHEW T·Filed 2012·Granted Dec 16, 2014·17 cites·23 claims
- 1782US9638681B2Real-time compositional analysis of hydrocarbon based fluid samplesZHDANEEV OLEG·Filed 2011·Granted May 2, 2017·8 cites·18 claims
- 1882US8586913B2Fluidic density measurements based on beta particles detectionZHOU ZILU·Filed 2011·Granted Nov 19, 2013·5 cites·43 claims
- 1981US8708049B2Downhole mixing device for mixing a first fluid with a second fluidLAWRENCE JIMMY·Filed 2011·Granted Apr 29, 2014·9 cites·48 claims
- 2081US8166812B2Vibrating wire viscometersDESROQUES EMMANUEL·Filed 2009·Granted May 1, 2012·11 cites·20 claims
- 2180US12158950B1Computer-implemented tool that facilitates malware detectionNAT TECH & ENG SOLUTIONS SANDIA LLC·Filed 2021·Granted Dec 3, 2024·2 cites·17 claims
- 2280US11603759B2Method and system for determining asphaltene onset pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted Mar 14, 2023·1 cites·23 claims
- 2380US10208591B2Flushing microfluidic sensor systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Feb 19, 2019·2 cites·41 claims
- 2480US9689858B2Method and apparatus for measuring asphaltene onset conditions and yields of crude oilsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jun 27, 2017·2 cites·11 claims
- 2579US9568409B2Vibrating wire viscometersHARRISON CHRISTOPHER·Filed 2012·Granted Feb 14, 2017·3 cites·19 claims
- 2679US8518702B2Downhole spectroscopic hydrogen sulfide detectionJIANG LI·Filed 2011·Granted Aug 27, 2013·4 cites·8 claims
- 2777US11692991B2Methods and systems for correction of oil-based mud filtrate contamination on saturation pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Jul 4, 2023·0 cites·5 claims
- 2875US9410936B2Methods and apparatus for characterization of petroleum fluid employing analysis of high molecular weight componentsZUO YOUXIANG·Filed 2010·Granted Aug 9, 2016·7 cites·23 claims
- 2973US10301938B2Microfluidic oscillating tube densitometer for downhole applicationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted May 28, 2019·2 cites·20 claims
- 3073US10132164B2Systems and methods for in-situ measurements of mixed formation fluidsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Nov 20, 2018·2 cites·20 claims
- 3172US9618446B2Fluidic speed of sound measurement using photoacousticsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Apr 11, 2017·1 cites·17 claims
- 3270US7644611B2Downhole fluid analysis for production loggingSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Granted Jan 12, 2010·11 cites·23 claims
- 3369US11946370B2Method and system for determining asphaltene onset pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Apr 2, 2024·0 cites·18 claims
- 3468US9551668B2Microplasma for downhole compositional analysisHARRISON CHRISTOPHER·Filed 2012·Granted Jan 24, 2017·1 cites·20 claims
- 3568US8786860B2Measurement of liquid fraction dropout using micropatterned surfacesHARRISON CHRISTOPHER·Filed 2011·Granted Jul 22, 2014·1 cites·27 claims
- 3667US8714254B2Method for mixing fluids downholeHARRISON CHRISTOPHER·Filed 2010·Granted May 6, 2014·3 cites·34 claims
- 3764US11434755B2Determining asphaltene onsetSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted Sep 6, 2022·0 cites·20 claims
- 3864US2022403737A1Determining Asphaltene OnsetSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Application pending·0 cites
- 3964US2019186970A1Fluid analysis systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Application pending·0 cites
- 4062US11187693B2Methods and systems for correction of oil-based mud filtrate contamination on saturation pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Nov 30, 2021·0 cites·12 claims
- 4162US9249661B2Apparatus and methods for determining commingling compatibility of fluids from different formation zonesHARRISON CHRISTOPHER·Filed 2012·Granted Feb 2, 2016·2 cites·18 claims
- 4261US11725511B2Methods for in-situ multi-temperature measurements using downhole acquisition toolSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Aug 15, 2023·0 cites·20 claims
- 4361US9568459B2Method and system for determining asphaltene onset pressure using a using depressurization and pressurizationSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Feb 14, 2017·2 cites·19 claims
- 4461US9051821B2Microfluidic methods and apparatus to perform in situ chemical detectionTAN WEI HEONG·Filed 2008·Granted Jun 9, 2015·1 cites·7 claims
- 4557US12123864B2High temperature high pressure asphaltene deposition/inhibitor screening testSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Oct 22, 2024·0 cites·10 claims
- 4657US2019090542A1Vapor delivery systems and methodsZENIGATA VENTURES INC·Filed 2018·Application pending·0 cites
- 4756US12019855B2Methods and systems for vehicle interface controlFORD GLOBAL TECH LLC·Filed 2022·Granted Jun 25, 2024·0 cites·18 claims
- 4855US9341059B2Microfluidic oscillating tube densitometer for downhole applicationsHARRISON CHRISTOPHER·Filed 2009·Granted May 17, 2016·4 cites·43 claims
- 4954US10371690B2Methods and systems for correction of oil-based mud filtrate contamination on saturation pressureSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Aug 6, 2019·0 cites·6 claims
- 5054US2017215478A1Vapor delivery systems and methodsSTRATOS PRODUCT DEV LLC·Filed 2017·Application pending·0 cites
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →