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Kevin Ronald McWilliams

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  • Stratford upon Avon, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical heating assembly
    • Patent number 7,566,847
    • Issue date Jul 28, 2009
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for controlling an electric heating assembly
    • Patent number 7,342,205
    • Issue date Mar 11, 2008
    • CeramaSpeed Limited
    • Peter Ravenscroft Wilkins
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for manufacturing an electric heater
    • Patent number 7,257,883
    • Issue date Aug 21, 2007
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric heating assembly
    • Patent number 7,164,101
    • Issue date Jan 16, 2007
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric heating assembly
    • Patent number 7,057,139
    • Issue date Jun 6, 2006
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electrical heating assembly
    • Patent number 7,030,342
    • Issue date Apr 18, 2006
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cooking appliance
    • Patent number 6,995,344
    • Issue date Feb 7, 2006
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric heater
    • Patent number 6,864,464
    • Issue date Mar 8, 2005
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Electric heating element
    • Patent number 6,858,819
    • Issue date Feb 22, 2005
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Temperature sensor
    • Patent number 6,752,531
    • Issue date Jun 22, 2004
    • CeramaSpeed Limited
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for controlling an electric heater
    • Patent number 5,961,867
    • Issue date Oct 5, 1999
    • Ceramaspeed Limited
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Radiant stove heater
    • Patent number D372638
    • Issue date Aug 13, 1996
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Radiant electric heater
    • Patent number 5,498,854
    • Issue date Mar 12, 1996
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for controlling or limiting temperature in an electric cooki...
    • Patent number 5,310,993
    • Issue date May 10, 1994
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heating element for a radiant stove heater
    • Patent number D342991
    • Issue date Jan 4, 1994
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Radiant electric heaters
    • Patent number 5,204,510
    • Issue date Apr 20, 1993
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stove top heating element
    • Patent number D333943
    • Issue date Mar 16, 1993
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Radiant electric heaters
    • Patent number 5,177,339
    • Issue date Jan 5, 1993
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stove top heating element
    • Patent number D330661
    • Issue date Nov 3, 1992
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Radiant stove heater
    • Patent number D329091
    • Issue date Sep 1, 1992
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Radiant stove heater
    • Patent number D326906
    • Issue date Jun 9, 1992
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Radiant stove heater
    • Patent number D326907
    • Issue date Jun 9, 1992
    • Ceramaspeed Limited
    • Kevin R. McWilliams
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Radiant stove heater
    • Patent number D323385
    • Issue date Jan 21, 1992
    • Ceramaspeed Limited
    • George A. Higgins
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Radiant electric heaters
    • Patent number 5,051,561
    • Issue date Sep 24, 1991
    • Ceramaspeed Limited
    • Kevin F. McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Radiant electric heaters
    • Patent number 5,049,726
    • Issue date Sep 17, 1991
    • Germamaspeed Limited
    • George A. Higgins
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    RADIANT ELECTRIC HEATER
    • Publication number 20110262118
    • Publication date Oct 27, 2011
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TEMPERATURE SENSOR
    • Publication number 20100202489
    • Publication date Aug 12, 2010
    • Kevin Ronald McWilliams
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Apparatus and method for controlling an electric heating assembly
    • Publication number 20060213901
    • Publication date Sep 28, 2006
    • Peter Ravenscroft Wilkins
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electrical heating assembly
    • Publication number 20060196869
    • Publication date Sep 7, 2006
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electric heating assembly
    • Publication number 20050194375
    • Publication date Sep 8, 2005
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and apparatus for manufacturing an electric heater
    • Publication number 20050125992
    • Publication date Jun 16, 2005
    • Kevin Ronald McWilliams
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electrical heating assembly
    • Publication number 20050115949
    • Publication date Jun 2, 2005
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electric heating assembly
    • Publication number 20040245239
    • Publication date Dec 9, 2004
    • Kevin Ronald McWilliams
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Cooking appliance
    • Publication number 20040178187
    • Publication date Sep 16, 2004
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electric heater
    • Publication number 20040045949
    • Publication date Mar 11, 2004
    • Kevin Ronald McWilliams
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Electric heating element
    • Publication number 20040040949
    • Publication date Mar 4, 2004
    • Kevin Ronald McWilliams
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Electrical food warming apparatus
    • Publication number 20040003727
    • Publication date Jan 8, 2004
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electrical heating assembly
    • Publication number 20030178405
    • Publication date Sep 25, 2003
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Temperature sensor
    • Publication number 20030156621
    • Publication date Aug 21, 2003
    • Kevin Ronald McWilliams
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR