TREA

David Chiang

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  • Oceanside, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Neon sign arrangement
    • Patent number 7,024,808
    • Issue date Apr 11, 2006
    • David Chiang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of producing light bulbs and fluorescent lighting
    • Publication number 20120062102
    • Publication date Mar 15, 2012
    • David Chiang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Illuminating sign
    • Publication number 20100071239
    • Publication date Mar 25, 2010
    • David Chiang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Neon sign arrangement
    • Publication number 20060000129
    • Publication date Jan 5, 2006
    • David Chiang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Replaceable neon bill box
    • Publication number 20050278999
    • Publication date Dec 22, 2005
    • David Chiang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS