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William R. Ratcliffe

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  • Thousand Oaks, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    System and methods for self-decontaminating a surface
    • Patent number 8,168,963
    • Issue date May 1, 2012
    • William R. Ratcliffe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Substrate structures and methods for electronic circuits
    • Patent number 8,035,984
    • Issue date Oct 11, 2011
    • William R. Ratcliffe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light-emitting structures
    • Patent number 7,332,861
    • Issue date Feb 19, 2008
    • AgiLight, Inc.
    • William R. Ratcliffe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Display structures for light-emitting diodes
    • Patent number 7,207,693
    • Issue date Apr 24, 2007
    • AgiLight, Inc.
    • William R. Ratcliffe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Light display structures
    • Patent number 7,128,438
    • Issue date Oct 31, 2006
    • AgiLight, Inc.
    • William R. Ratcliffe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Light-emitting diode display systems and methods with enhanced ligh...
    • Patent number 6,250,775
    • Issue date Jun 26, 2001
    • Marpole International, Inc.
    • William R. Ratcliffe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Illuminable container
    • Patent number 5,785,407
    • Issue date Jul 28, 1998
    • Marpole International Inc.
    • William R. Ratcliffe
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Illuminable hat
    • Patent number 5,680,718
    • Issue date Oct 28, 1997
    • First Choice Trading Limited
    • William R. Ratcliffe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Illuminating system
    • Patent number 5,495,136
    • Issue date Feb 27, 1996
    • Marpole International Inc.
    • Lee Chiang
    • A43 - FOOTWEAR
  • Information Patent Grant

    Illuminating system
    • Patent number 5,188,447
    • Issue date Feb 23, 1993
    • Marpole International Inc.
    • Lee Chiang
    • A43 - FOOTWEAR

Patents Applicationslast 30 patents

  • Information Patent Application

    HYBRID CHIP-ON-HEATSINK DEVICE AND METHODS
    • Publication number 20110084612
    • Publication date Apr 14, 2011
    • GENERAL LED, INC., A DELAWARE CORPORATION
    • William R. Ratcliffe
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT-EMITTING DIODE ILLUMINATION STRUCTURES
    • Publication number 20090251882
    • Publication date Oct 8, 2009
    • GENERAL LED, INC.
    • William R. Ratcliffe
    • F21 - LIGHTING
  • Information Patent Application

    Substrate Structures and Methods For Electronic Circuits
    • Publication number 20090237897
    • Publication date Sep 24, 2009
    • William R. Ratcliffe
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    System and methods for self-decontaminating a surface
    • Publication number 20080286145
    • Publication date Nov 20, 2008
    • GENERAL LED, INC.
    • William R. Ratcliffe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIGHT-EMITTING STRUCTURES
    • Publication number 20080030133
    • Publication date Feb 7, 2008
    • AGILIGHT, INC.
    • William R. Ratcliffe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Interactive transaction cards
    • Publication number 20070290049
    • Publication date Dec 20, 2007
    • IntelCard, Inc.
    • William R. Ratcliffe
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Display structures for light-emitting diodes
    • Publication number 20060250793
    • Publication date Nov 9, 2006
    • AGILIGHT, INC.
    • William R. Ratcliffe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Light display structures
    • Publication number 20060245191
    • Publication date Nov 2, 2006
    • AGILIGHT, INC.
    • William R. Ratcliffe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Light-emitting structures
    • Publication number 20050174049
    • Publication date Aug 11, 2005
    • MARPOLE INTERNATIONAL, INC.
    • William R. Ratcliffe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light display structures
    • Publication number 20050174770
    • Publication date Aug 11, 2005
    • MARPOLE INTERNATIONAL, INC.
    • William R. Ratcliffe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS