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Stephen Ivor Hall

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  • Oxford, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Microwave plasma generator
    • Patent number 7,381,290
    • Issue date Jun 3, 2008
    • Qinetiq Limited
    • Stephen Ivor Hall
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Treatment of gaseous emissions
    • Patent number 7,067,092
    • Issue date Jun 27, 2006
    • Accentus plc
    • Stephen Ivor Hall
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply for processing of gaseous media
    • Patent number 7,025,939
    • Issue date Apr 11, 2006
    • Accentus plc
    • Stephen Ivor Hall
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Plasma enhanced gas reactor
    • Patent number 6,863,870
    • Issue date Mar 8, 2005
    • Accentus plc
    • Stephen Ivor Hall
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reactor for plasma assisted gas processing
    • Patent number 6,645,441
    • Issue date Nov 11, 2003
    • Accentus plc
    • Peter James Andrews
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Reactor for processing gaseous media
    • Patent number 6,641,786
    • Issue date Nov 4, 2003
    • Accentus plc
    • Stephen Ivor Hall
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gas purification device
    • Patent number 6,548,027
    • Issue date Apr 15, 2003
    • Accentus
    • Stephen Ivor Hall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reactor for processing gaseous media
    • Patent number 6,322,758
    • Issue date Nov 27, 2001
    • Accentus plc
    • Stephen Ivor Hall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Plasma gas processing
    • Patent number 6,126,779
    • Issue date Oct 3, 2000
    • AEA Technology PLC
    • Robert Frew Gillespie
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Detection of volatile substances
    • Patent number 6,012,326
    • Issue date Jan 11, 2000
    • AEA Technology PLC
    • David Raybone
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Exhaust gas purification
    • Patent number 5,440,876
    • Issue date Aug 15, 1995
    • United Kingdom Atomic Energy Authority
    • Keith H. Bayliss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydrogen production
    • Publication number 20050123472
    • Publication date Jun 9, 2005
    • Stephen Ivor Hall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Microwave plasma generator
    • Publication number 20040256056
    • Publication date Dec 23, 2004
    • Stephen Ivor Hall
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Treatment of gaseous emissions
    • Publication number 20040219084
    • Publication date Nov 4, 2004
    • ACCENTUS PLC.
    • Stephen Ivor Hall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Non-thermal plasma reactor
    • Publication number 20040208804
    • Publication date Oct 21, 2004
    • Stephen Ivor Hall
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Production of hydrogen
    • Publication number 20040091418
    • Publication date May 13, 2004
    • John Sydney Carlow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Plasma reactor gas processing
    • Publication number 20040042940
    • Publication date Mar 4, 2004
    • Peter James Andrews
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Plasma enhanced gas reactor
    • Publication number 20030175181
    • Publication date Sep 18, 2003
    • Stephen Ivor Hall
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma assisted gas reactors
    • Publication number 20030168332
    • Publication date Sep 11, 2003
    • Stephen Ivor Hall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Non-thermal plasma reactor with filter
    • Publication number 20030098230
    • Publication date May 29, 2003
    • ACCENTUS PLC.
    • John Sydney Carlow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Reactor for processing gaseous media
    • Publication number 20020127157
    • Publication date Sep 12, 2002
    • ACCENTUS PLC.
    • Stephen Ivor Hall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL