TREA

Changqing Hu

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  • Sunnyvale, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Film-growth model using level sets
    • Patent number 9,547,233
    • Issue date Jan 17, 2017
    • KLA-Tencor Corporation
    • Daniel Ping Peng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lithographically enhanced edge determination
    • Patent number 8,473,878
    • Issue date Jun 25, 2013
    • Synopsys, Inc.
    • Tatung Chow
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    FAST AND FUZZY PATTERN GROUPING
    • Publication number 20230013051
    • Publication date Jan 19, 2023
    • KLA Corporation
    • Kangjia Liao
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Film-Growth Model Using Level Sets
    • Publication number 20140278231
    • Publication date Sep 18, 2014
    • Dino Technology Acquisition LLC
    • Daniel Ping Peng
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LITHOGRAPHICALLY ENHANCED EDGE DETERMINATION
    • Publication number 20130139116
    • Publication date May 30, 2013
    • Luminescent Technologies, Inc.
    • Tatung Chow
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY