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Kelong Zhao

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens system and imaging apparatus
    • Patent number 12,130,492
    • Issue date Oct 29, 2024
    • Microsoft Technology Licensing, LLC
    • Kelong Zhao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    QUICK MENU SELECTION DEVICE AND METHOD
    • Publication number 20220206683
    • Publication date Jun 30, 2022
    • Microsoft Technology Licensing, LLC
    • Masaaki FUKUMOTO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LENS SYSTEM AND IMAGING APPARATUS
    • Publication number 20210389546
    • Publication date Dec 16, 2021
    • Microsoft Technology Licensing, LLC
    • Kelong Zhao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Slidable Battery Door Assembly
    • Publication number 20130252057
    • Publication date Sep 26, 2013
    • Microsoft Corporation
    • Kelong Zhao
    • H01 - BASIC ELECTRIC ELEMENTS