TREA

Hieu Le

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  • Danville, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Party location based services
    • Patent number 10,158,765
    • Issue date Dec 18, 2018
    • AT&T Intellectual Property I, L.P.
    • James Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Party location based services
    • Patent number 9,451,081
    • Issue date Sep 20, 2016
    • AT&T Intellectual Property I, L.P.
    • James Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Location information provisioning
    • Patent number 8,559,608
    • Issue date Oct 15, 2013
    • AT&T Intellectual Property I, L.P.
    • James Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PARTY LOCATION BASED SERVICES
    • Publication number 20160366284
    • Publication date Dec 15, 2016
    • AT&T INTELLECTUAL PROPERTY I, L.P.
    • James Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOCATION INFORMATION PROVISIONING
    • Publication number 20120294434
    • Publication date Nov 22, 2012
    • AT&T INTELLECTUAL PROPERTY I. LP.
    • James Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PARTY LOCATION BASED SERVICES
    • Publication number 20120294433
    • Publication date Nov 22, 2012
    • AT&T INTELLECTUAL PROPERTY I. LP.
    • James Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE