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Chih Yu TSAI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic device
    • Patent number 12,170,402
    • Issue date Dec 17, 2024
    • Huawei Technologies Co., Ltd.
    • Chih Yu Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic device
    • Patent number 12,095,158
    • Issue date Sep 17, 2024
    • Huawei Technologies Co., Ltd.
    • Chih Yu Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coupling antenna apparatus and electronic device
    • Patent number 11,916,282
    • Issue date Feb 27, 2024
    • Huawei Technologies Co., Ltd.
    • Pengfei Wu
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20240304998
    • Publication date Sep 12, 2024
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Chih Yu TSAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BROADSIDE ANTENNA, ANTENNA IN PACKAGE, AND COMMUNICATION DEVICE
    • Publication number 20240222874
    • Publication date Jul 4, 2024
    • Huawei Technologies Co., Ltd
    • Chen-Fang Tai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electronic Device
    • Publication number 20230163457
    • Publication date May 25, 2023
    • Huawei Technologies Co., Ltd
    • Chih Yu Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electronic Device
    • Publication number 20230141980
    • Publication date May 11, 2023
    • Huawei Technologies Co., Ltd
    • Chih Yu Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COUPLING ANTENNA APPARATUS AND ELECTRONIC DEVICE
    • Publication number 20210376452
    • Publication date Dec 2, 2021
    • HUAWEI TECHNOLOGIES CO., LTD.
    • Pengfei WU
    • H01 - BASIC ELECTRIC ELEMENTS