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Haowen XU

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wireless headset and control box used for wireless headset
    • Patent number 12,200,423
    • Issue date Jan 14, 2025
    • Huawei Technologies Co., Ltd.
    • Huarong Xie
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bluetooth earphone
    • Patent number 12,047,724
    • Issue date Jul 23, 2024
    • Huawei Technologies Co., Ltd.
    • Chungwen Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bluetooth earphone
    • Patent number 11,838,711
    • Issue date Dec 5, 2023
    • Huawei Technologies Co., Ltd.
    • Chungwen Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotating shaft connection mechanism and foldable device
    • Patent number 11,630,491
    • Issue date Apr 18, 2023
    • Huawei Technologies Co., Ltd.
    • Bo Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Mobile terminal
    • Patent number 11,570,290
    • Issue date Jan 31, 2023
    • Huawei Technologies Co. Ltd.
    • Bo Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Wireless headset
    • Patent number 11,553,268
    • Issue date Jan 10, 2023
    • Huawei Technologies Co., Ltd.
    • Haowen Xu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Mobile terminal
    • Patent number 11,425,237
    • Issue date Aug 23, 2022
    • Huawei Technologies Co., Ltd.
    • Weihua Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Radio remote unit device and assembly thereof
    • Patent number 9,167,712
    • Issue date Oct 20, 2015
    • Huawei Technologies Co., Ltd.
    • Jinsong Lv
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    EARPHONE, ASSEMBLY JIG, AND EARPHONE MANUFACTURING METHOD
    • Publication number 20250063286
    • Publication date Feb 20, 2025
    • Huawei Technologies Co., Ltd
    • Liang Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Bluetooth Earphone
    • Publication number 20220337933
    • Publication date Oct 20, 2022
    • Huawei Technologies Co., Ltd
    • Chungwen Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Bluetooth Earphone
    • Publication number 20220159363
    • Publication date May 19, 2022
    • Huawei Technologies Co., Ltd
    • Chungwen Yang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELESS HEADSET AND CONTROL BOX USED FOR WIRELESS HEADSET
    • Publication number 20220095038
    • Publication date Mar 24, 2022
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Huarong Xie
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WIRELESS HEADSET
    • Publication number 20220053255
    • Publication date Feb 17, 2022
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Haowen XU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Mobile Terminal
    • Publication number 20210344785
    • Publication date Nov 4, 2021
    • Huawei Technologies Co., Ltd
    • Bo Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FLEXIBLE DISPLAY PANEL AND MOBILE TERMINAL
    • Publication number 20210233438
    • Publication date Jul 29, 2021
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Weihua MAO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Mobile Terminal
    • Publication number 20210218834
    • Publication date Jul 15, 2021
    • Huawei Technologies Co., Ltd
    • Weihua Mao
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ROTATING SHAFT CONNECTION MECHANISM AND FOLDABLE DEVICE
    • Publication number 20210208641
    • Publication date Jul 8, 2021
    • Huawei Technologies Co., Ltd
    • Bo Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RADIO REMOTE UNIT DEVICE AND ASSEMBLY THEREOF
    • Publication number 20140043767
    • Publication date Feb 13, 2014
    • Huawei Technologies Co., Ltd
    • Jinsong Lv
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONNECTOR AND RADIO FREQUENCY APPARATUS
    • Publication number 20090207094
    • Publication date Aug 20, 2009
    • Hua YANG
    • H01 - BASIC ELECTRIC ELEMENTS