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Paul Bartholomew Ravenhill

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  • Norfolk, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid injector having a novel inlet valve arrangement
    • Patent number 8,757,131
    • Issue date Jun 24, 2014
    • Robert Bosch GmbH
    • Jeffrey Allen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid injector having a reed valve
    • Patent number 8,622,315
    • Issue date Jan 7, 2014
    • Robert Bosch GmbH
    • Paul Bartholomew Ravenhill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with a fuel injection system
    • Patent number 8,479,708
    • Issue date Jul 9, 2013
    • Robert Bosch GmbH
    • Jeffrey Allen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of fuel injection
    • Patent number 8,116,962
    • Issue date Feb 14, 2012
    • Scion-Sprays Limited
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Toilet seat assembly
    • Patent number 8,091,154
    • Issue date Jan 10, 2012
    • Jeffrey Allen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Injection system for an internal combustion engine
    • Patent number 8,051,826
    • Issue date Nov 8, 2011
    • Scion-Sprays Limited
    • Jeffrey Allen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of fuel injection
    • Patent number 7,617,039
    • Issue date Nov 10, 2009
    • Scion-Sprays Limited
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20150083085
    • Publication date Mar 26, 2015
    • ROBERT BOSCH GmbH
    • Paul Bartholomew Ravenhill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID INJECTOR HAVING A NOVEL INLET VALVE ARRANGEMENT
    • Publication number 20120085323
    • Publication date Apr 12, 2012
    • Jeffrey Allen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20120006011
    • Publication date Jan 12, 2012
    • Scion-Sprays Limited
    • Jeffrey Allen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20100300407
    • Publication date Dec 2, 2010
    • Scion-Sprays Limited
    • Paul Bartholomew Ravenhill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH FUEL INJECTION SYSTEM
    • Publication number 20100212635
    • Publication date Aug 26, 2010
    • Jeffrey Allen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID INJECTOR HAVING A REED VALVE
    • Publication number 20100213287
    • Publication date Aug 26, 2010
    • SCION-SPRAYS LIMITED
    • Paul Bartholomew Ravenhill
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method Of Fuel Injection
    • Publication number 20100101537
    • Publication date Apr 29, 2010
    • Scion-Sprays Limited
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ELECTROSTATIC ATOMISER
    • Publication number 20100044474
    • Publication date Feb 25, 2010
    • Jeffrey Allen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    METHOD OF FUEL INJECTION
    • Publication number 20090222193
    • Publication date Sep 3, 2009
    • Jeffrey Allen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electrostatic Atomisers And Mixing Arrangements
    • Publication number 20080277807
    • Publication date Nov 13, 2008
    • Jeffrey Allen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Toilet Seat Assembly
    • Publication number 20080276358
    • Publication date Nov 13, 2008
    • Jeffrey Allen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20080202465
    • Publication date Aug 28, 2008
    • Jeffrey Allen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pulsed Electrostatic Atomiser
    • Publication number 20080191068
    • Publication date Aug 14, 2008
    • SCION SPRAYS LIMITED
    • Jeffrey Allen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...