TREA

Jingyang Zhang

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Removing metal fills in a wiring layer
    • Patent number 9,087,880
    • Issue date Jul 21, 2015
    • International Business Machines Corporation
    • DaSheng Fang
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    REMOVING METAL FILLS IN A WIRING LAYER
    • Publication number 20150035153
    • Publication date Feb 5, 2015
    • International Business Machines Corporation
    • DaSheng Fang
    • H01 - BASIC ELECTRIC ELEMENTS