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Chih Yao CHI

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  • Taipei County, TW
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    KEYSWITCH ASSEMBLY
    • Publication number 20230187147
    • Publication date Jun 15, 2023
    • DARFON ELECTRONICS CORP.
    • Chih-Yao CHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TACTILE-ADJUSTABLE KEYBOARD AND HYBRID OPERATION BUTTON THEREOF
    • Publication number 20220083151
    • Publication date Mar 17, 2022
    • DARFON ELECTRONICS CORP.
    • Chen YANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    KEYBOARD
    • Publication number 20190393004
    • Publication date Dec 26, 2019
    • Darfon Electronics
    • Yung-Chih WANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EPITOPE RECOGNIZED BY ANTI-INTERFERON GAMMA AUTOANTIBODIES IN PATIE...
    • Publication number 20170114112
    • Publication date Apr 27, 2017
    • Chang Gung University
    • Cheng-Lun Ku
    • G01 - MEASURING TESTING
  • Information Patent Application

    KEYSWITCH STRUCTURE
    • Publication number 20080277256
    • Publication date Nov 13, 2008
    • Darfon Electronics Corp.
    • Chih Yao CHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    KEYSWITCH WITH BALANCE MEMBER
    • Publication number 20080277255
    • Publication date Nov 13, 2008
    • DARFON ELECTRONICS CORP.
    • Chih Yao CHI
    • H01 - BASIC ELECTRIC ELEMENTS