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DAVID ROBERT EVAN SNOSWELL

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  • CAMBRIDGE, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Devices and systems for cutting element assemblies
    • Patent number 12,286,839
    • Issue date Apr 29, 2025
    • Schlumberger Technology Corporation
    • David Robert Evan Snoswell
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Rig power management system
    • Patent number 12,142,929
    • Issue date Nov 12, 2024
    • Schlumberger Technology Corporation
    • Alejandro Camacho Cardenas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rig power management system
    • Patent number 11,831,166
    • Issue date Nov 28, 2023
    • Schlumberger Technology Corporation
    • Alejandro Camacho Cardenas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Manufacture of composite optical materials
    • Patent number 9,561,615
    • Issue date Feb 7, 2017
    • Cambridge Enterprise Limited
    • Jeremy John Baumberg
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICES AND SYSTEMS FOR CUTTING ELEMENT ASSEMBLIES
    • Publication number 20250223874
    • Publication date Jul 10, 2025
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Robert Evan Snoswell
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Heat Transfer System
    • Publication number 20250093110
    • Publication date Mar 20, 2025
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Andrew Clarke
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HYBRID LOW-HIGH TEMPERATURE ELECTROLYSIS WITH HEAT RECOVERY
    • Publication number 20240426000
    • Publication date Dec 26, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Robert Evan Snoswell
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    SYSTEMS AND METHODS FOR OXY-COMBUSTION
    • Publication number 20240240339
    • Publication date Jul 18, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Snoswell
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    DEVICES AND SYSTEMS FOR CUTTING ELEMENT ASSEMBLIES
    • Publication number 20240117682
    • Publication date Apr 11, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Robert Evan Snoswell
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    RIG POWER MANAGEMENT SYSTEM
    • Publication number 20240088675
    • Publication date Mar 14, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Alejandro Camacho Cardenas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTROLYSIS SYSTEM
    • Publication number 20240076789
    • Publication date Mar 7, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Snoswell
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    INTEGRATED AMMONIA PRODUCTION WITH ENERGY CAPTURE
    • Publication number 20240076784
    • Publication date Mar 7, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Snoswell
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ENERGY STORAGE DEVICES AND VIRTUAL TRANSMISSION LINES
    • Publication number 20220127933
    • Publication date Apr 28, 2022
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Robert Evan Snoswell
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    RIG POWER MANAGEMENT SYSTEM
    • Publication number 20210104895
    • Publication date Apr 8, 2021
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Alejandro CAMACHO CARDENAS
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SOLIDS IN BOREHOLE FLUIDS
    • Publication number 20160244654
    • Publication date Aug 25, 2016
    • SCHLUMBERGER TECHNOLOGY B.V.
    • Paul WAY
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SOLIDS IN BOREHOLD FLUIDS
    • Publication number 20160237767
    • Publication date Aug 18, 2016
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • DAVID ROBERT EVAN SNOSWELL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SOLIDS IN BOREHOLD FLUIDS
    • Publication number 20160084022
    • Publication date Mar 24, 2016
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Snoswell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    APPLYING COATING DOWNHOLE
    • Publication number 20160053572
    • Publication date Feb 25, 2016
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Robert Evan SNOSWELL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    BREAKING FOAMS
    • Publication number 20150217212
    • Publication date Aug 6, 2015
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • David Snoswell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Composite Optical Materials for Mechanical Deformation
    • Publication number 20150109657
    • Publication date Apr 23, 2015
    • CAMBRIDGE ENTERPRISE LIMITED
    • Jeremy John Baumberg
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    APPLYING WELLBORE LINING
    • Publication number 20140299333
    • Publication date Oct 9, 2014
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • JOHN COOK
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Manufacture of Composite Optical Materials
    • Publication number 20130288035
    • Publication date Oct 31, 2013
    • CAMBRIDGE ENTERPRISE LIMITED
    • Jeremy John Baumberg
    • B82 - NANO-TECHNOLOGY