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Changliang LIAO

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  • Dongguan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotation shaft structure and electronic device
    • Patent number 12,047,521
    • Issue date Jul 23, 2024
    • Huawei Technologies Co., Ltd.
    • Changliang Liao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge and mobile terminal
    • Patent number 11,914,433
    • Issue date Feb 27, 2024
    • Huawei Technologies Co., Ltd.
    • Changliang Liao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotating shaft mechanism and mobile terminal
    • Patent number 11,846,997
    • Issue date Dec 19, 2023
    • Huawei Technologies Co., Ltd.
    • Li Liao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge and mobile terminal
    • Patent number 11,467,633
    • Issue date Oct 11, 2022
    • Huawei Technologies Co., Ltd.
    • Changliang Liao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Screen-on method and related apparatus
    • Patent number 11,281,814
    • Issue date Mar 22, 2022
    • Huawei Technologies Co., Ltd.
    • Zhen He
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    HINGE MECHANISM AND ELECTRONIC DEVICE
    • Publication number 20240389249
    • Publication date Nov 21, 2024
    • Huawei Technologies Co., Ltd
    • Weifeng Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HINGE MECHANISM AND ELECTRONIC DEVICE
    • Publication number 20240384751
    • Publication date Nov 21, 2024
    • Huawei Technologies Co., Ltd
    • Weifeng Wu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ROTATION SHAFT STRUCTURE AND ELECTRONIC DEVICE
    • Publication number 20240340365
    • Publication date Oct 10, 2024
    • Huawei Technologies Co., Ltd
    • Changliang LIAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FOLDING APPARATUS AND ELECTRONIC DEVICE
    • Publication number 20240206093
    • Publication date Jun 20, 2024
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Changliang Liao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HINGE AND MOBILE TERMINAL
    • Publication number 20240160253
    • Publication date May 16, 2024
    • Huawei Technologies Co., Ltd
    • Changliang LIAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HINGE AND MOBILE TERMINAL
    • Publication number 20230054923
    • Publication date Feb 23, 2023
    • Huawei Technologies Co., Ltd
    • Changliang LIAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ROTATING SHAFT MECHANISM AND FOLDABLE TERMINAL DEVICE
    • Publication number 20230019951
    • Publication date Jan 19, 2023
    • Huawei Technologies Co., Ltd
    • Changliang LIAO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ROTATION SHAFT STRUCTURE AND ELECTRONIC DEVICE
    • Publication number 20220303371
    • Publication date Sep 22, 2022
    • Huawei Technologies Co., Ltd
    • Changliang LIAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Foldable Screen-Based Interaction Method and Device
    • Publication number 20220261093
    • Publication date Aug 18, 2022
    • Huawei Technologies Co., Ltd
    • Ziyue Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Application Control Method and Electronic Apparatus
    • Publication number 20220046182
    • Publication date Feb 10, 2022
    • Huawei Technologies Co., Ltd
    • Zhen He
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Rotating Shaft Mechanism and Mobile Terminal
    • Publication number 20210271294
    • Publication date Sep 2, 2021
    • Huawei Technologies Co., Ltd
    • Li Liao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE AND MOBILE TERMINAL
    • Publication number 20210181808
    • Publication date Jun 17, 2021
    • Huawei Technologies Co., Ltd
    • Changliang LIAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Screen-On Method And Related Apparatus
    • Publication number 20210089686
    • Publication date Mar 25, 2021
    • Huawei Technologies Co., Ltd
    • Zhen HE
    • G06 - COMPUTING CALCULATING COUNTING