TREA

Mei-Ling TSAI

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  • Hsinchu, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for cleaning a semiconductor substrate
    • Patent number 11,145,521
    • Issue date Oct 12, 2021
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Mei Hui Tsai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Chip sorting apparatus
    • Patent number 9,011,638
    • Issue date Apr 21, 2015
    • Epistar Corporation
    • Chen-Ke Hsu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Chip sorting apparatus
    • Patent number 8,714,227
    • Issue date May 6, 2014
    • Epistar Corporation
    • Chen-Ke Hsu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR CLEANING A SEMICONDUCTOR SUBSTRATE
    • Publication number 20190096707
    • Publication date Mar 28, 2019
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Mei Hui TSAI
    • B08 - CLEANING
  • Information Patent Application

    DETECTION DEVICE
    • Publication number 20160375436
    • Publication date Dec 29, 2016
    • National Tsing-Hua University
    • Chao-Min CHENG
    • G01 - MEASURING TESTING
  • Information Patent Application

    CHIP SORTING APPARATUS
    • Publication number 20140202627
    • Publication date Jul 24, 2014
    • EPISTAR CORPORATION
    • Chen-Ke HSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CHIP SORTING APPARATUS
    • Publication number 20110017407
    • Publication date Jan 27, 2011
    • Chen-Ke Hsu
    • H01 - BASIC ELECTRIC ELEMENTS