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WILL SEMICONDUCTOR (SHANGHAI) CO. LTD

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  • SHANGHAI, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    UNIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSION DIODE AND MANUFACTURIN...
    • Publication number 20240387506
    • Publication date Nov 21, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • Zhongrui WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRENCH GATE TYPE IGBT AND METHOD FOR DRIVING THE SAME
    • Publication number 20240356542
    • Publication date Oct 24, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • TETSUYA OKADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240347584
    • Publication date Oct 17, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • Tetsuya OKADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR PREPARING SHIELDED GATE SEMICONDUCTOR DEVICE STRUCTURE,...
    • Publication number 20240274683
    • Publication date Aug 15, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • Shuangshen LE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OUTPUT DETECTION CIRCUIT
    • Publication number 20240201724
    • Publication date Jun 20, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • HIROYUKI KIMURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    AMPLIFIER CIRCUIT
    • Publication number 20240204732
    • Publication date Jun 20, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • HIROYUKI KIMURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    REFERENCE CURRENT GENERATION CIRCUIT
    • Publication number 20240176380
    • Publication date May 30, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • HIROYUKI KIMURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240120423
    • Publication date Apr 11, 2024
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • TETSUYA OKADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ERROR AMPLIFIER CIRCUIT
    • Publication number 20230421115
    • Publication date Dec 28, 2023
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • HIROAKI SASAKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER SUPPLY SYSTEM
    • Publication number 20230411984
    • Publication date Dec 21, 2023
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • MANABU ISHIDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCH CIRCUIT
    • Publication number 20230396148
    • Publication date Dec 7, 2023
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • Hiroyuki KIMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REFERENCE VOLTAGE CIRCUIT
    • Publication number 20230376065
    • Publication date Nov 23, 2023
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • Hiroyuki KIMURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FIELD-EFFECT TRANSISTOR AND METHOD FOR MANUFACTURING FIELD-EFFECT T...
    • Publication number 20230079309
    • Publication date Mar 16, 2023
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • NOBUYUKI SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL SENSING SYSTEMS AND DEVICES INCLUDING APERTURES SUPPLANTING...
    • Publication number 20210117644
    • Publication date Apr 22, 2021
    • WILL SEMICONDUCTOR (SHANGHAI) CO, LTD.
    • Joseph Kurth Reynolds
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL SENSOR HAVING APERTURES
    • Publication number 20210004121
    • Publication date Jan 7, 2021
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • Richard KLENKLER
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL FINGERPRINT SENSOR
    • Publication number 20200278482
    • Publication date Sep 3, 2020
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • Patrick Smith
    • G06 - COMPUTING CALCULATING COUNTING