TREA

KAI-FANG WEI

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  • HSINCHU CITY, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WAFER TRANSFER SYSTEM AND METHOD
    • Publication number 20250149352
    • Publication date May 8, 2025
    • Taiwan Semiconductor Manufacturing Company Limited
    • Kai-Chin WEI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CODING APPARATUS AND CODING METHOD
    • Publication number 20250007534
    • Publication date Jan 2, 2025
    • NOVATEK MICROELECTRONICS CORP.
    • Cheng-Yang Chang
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR PROCESS CHAMBER CONTAMINATION PREVENTION SYSTEM
    • Publication number 20230372960
    • Publication date Nov 23, 2023
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Kai-Chin WEI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Wafer Transfer System and Method of Use
    • Publication number 20220301893
    • Publication date Sep 22, 2022
    • Taiwan Semiconductor Manufacturing Company Limited
    • Kai-Chin WEI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR PROCESSING FLOW FIELD CONTROL APPARATUS AND METHOD
    • Publication number 20210225673
    • Publication date Jul 22, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Kai-Chin WEI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR PROCESS CHAMBER CONTAMINATION PREVENTION SYSTEM
    • Publication number 20210129170
    • Publication date May 6, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Kai-Chin WEI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SEMICONDUCTOR PROCESS CHAMBER WITH HEAT PIPE
    • Publication number 20210134565
    • Publication date May 6, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Kai-Chin WEI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY WITH NEAR VALLEY SWITCHING
    • Publication number 20160261201
    • Publication date Sep 8, 2016
    • Fairchild Semiconductor Corporation
    • Zhibo TAO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ADAPTIVE ACTIVE CLAMP OF FLYBACK POWER CONVERTER WITH HIGH EFFICIEN...
    • Publication number 20140233275
    • Publication date Aug 21, 2014
    • SYSTEM GENERAL CORP.
    • TA-YUNG YANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HIGH-SIDE SIGNAL SENSING CIRCUIT
    • Publication number 20120306541
    • Publication date Dec 6, 2012
    • System General Corporation
    • Ta-Yung Yang
    • G01 - MEASURING TESTING