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Xiaolei MA

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  • Qingdao, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical module
    • Patent number 12,066,670
    • Issue date Aug 20, 2024
    • Hisense Broadband Multimedia Technologies Co., Ltd.
    • Wei Cui
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL MODULE
    • Publication number 20250123448
    • Publication date Apr 17, 2025
    • HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
    • Sigeng YANG
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL MODULE
    • Publication number 20220099902
    • Publication date Mar 31, 2022
    • HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
    • Wei CUI
    • G02 - OPTICS