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Zhen Tang

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Standardisation method and apparatus for erroneous transactions
    • Patent number 12,118,539
    • Issue date Oct 15, 2024
    • China Unionpay Co., Ltd.
    • Hongqiang Guo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Multi-voltage input output device
    • Patent number 11,695,412
    • Issue date Jul 4, 2023
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-voltage input output device
    • Patent number 11,424,740
    • Issue date Aug 23, 2022
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Integrated circuit
    • Patent number 11,380,671
    • Issue date Jul 5, 2022
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Ya-Qi Ma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Failsafe circuit, layout, device, and method
    • Patent number 11,263,380
    • Issue date Mar 1, 2022
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Zhen Tang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Slew rate control circuit and method
    • Patent number 11,075,625
    • Issue date Jul 27, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Miranda Ma
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multi-voltage input output device
    • Patent number 11,057,035
    • Issue date Jul 6, 2021
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multi-voltage input output device
    • Patent number 10,727,831
    • Issue date Jul 28, 2020
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multi-voltage input output device
    • Patent number 10,511,304
    • Issue date Dec 17, 2019
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-Voltage Input Output Device
    • Publication number 20220352886
    • Publication date Nov 3, 2022
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTEGRATED CIRCUIT
    • Publication number 20220336442
    • Publication date Oct 20, 2022
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Ya-Qi MA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTEGRATED CIRCUIT
    • Publication number 20220336443
    • Publication date Oct 20, 2022
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Ya-Qi MA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Multi-Voltage Input Output Device
    • Publication number 20210328585
    • Publication date Oct 21, 2021
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    INTEGRATED CIRCUIT
    • Publication number 20210242194
    • Publication date Aug 5, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Ya-Qi MA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STANDARDISATION METHOD AND APPARATUS FOR ERRONEOUS TRANSACTIONS
    • Publication number 20210019692
    • Publication date Jan 21, 2021
    • China Unionpay Co., Ltd
    • Hongqiang GUO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Multi-Voltage Input Output Device
    • Publication number 20200313669
    • Publication date Oct 1, 2020
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Multi-Voltage Input Output Device
    • Publication number 20200119730
    • Publication date Apr 16, 2020
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    FAILSAFE CIRCUIT, LAYOUT, DEVICE, AND METHOD
    • Publication number 20200082050
    • Publication date Mar 12, 2020
    • Taiwan Semiconductor Manufacturing company Ltd.
    • Zhen TANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Multi-Voltage Input Output Device
    • Publication number 20190149149
    • Publication date May 16, 2019
    • Taiwan Semiconductor Manufacturing Company Limited
    • Lei Pan
    • H03 - BASIC ELECTRONIC CIRCUITRY