TREA

Xi Guo

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  • Mountain View, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera lens filter
    • Patent number 10,025,154
    • Issue date Jul 17, 2018
    • Apple Inc.
    • Jeffrey N. Gleason
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    CAMERA LENS FILTER
    • Publication number 20160091768
    • Publication date Mar 31, 2016
    • Apple Inc.
    • Jeffrey N. Gleason
    • G02 - OPTICS