TREA

Clifton Liu

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  • Santa Clara, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dynamic carrier switching
    • Patent number 9,271,208
    • Issue date Feb 23, 2016
    • Amazon Technologies, Inc.
    • Subram Narasimhan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Single version of a user device modem for use with different wirele...
    • Patent number 9,020,479
    • Issue date Apr 28, 2015
    • Amazon Technologies, Inc.
    • Siva Rama Kumar Somayajula
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    World SIM
    • Patent number 8,965,366
    • Issue date Feb 24, 2015
    • Amazon Technologies, Inc.
    • Siva Rama Kumar Somayajula
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Dynamic carrier switching
    • Patent number 8,626,165
    • Issue date Jan 7, 2014
    • Amazon Technologies, Inc.
    • Subram Narasimhan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Universal serial bus low power idle mode
    • Patent number 8,452,995
    • Issue date May 28, 2013
    • Amazon Technologies, Inc.
    • Manish Lachwani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    DYNAMIC CARRIER SWITCHING
    • Publication number 20140106753
    • Publication date Apr 17, 2014
    • Subram Narasimhan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE