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Colin LIU

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  • Shrewsbury, MA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYMERS AND PHOTORESIST COMPOSITIONS
    • Publication number 20210200084
    • Publication date Jul 1, 2021
    • Rohm and Haas Electronic Materials L.L.C.
    • Jong Keun Park
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMERS AND PHOTORESIST COMPOSITIONS
    • Publication number 20210108065
    • Publication date Apr 15, 2021
    • Rohm and Haas Electronic Materials L.L.C.
    • Yang SONG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PHOTORESIST PATTERN TRIMMING COMPOSITIONS AND PATTERN FORMATION MET...
    • Publication number 20200379353
    • Publication date Dec 3, 2020
    • Rohm and Haas Electronic Materials L.L.C.
    • Irvinder KAUR
    • C07 - ORGANIC CHEMISTRY