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Zhenyu HUANG

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FLAME-RETARDANT POLYCARBONATE COMPOSITION
    • Publication number 20230212389
    • Publication date Jul 6, 2023
    • COVESTRO DEUTSCHLAND AG
    • Qing Guo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FLAME-RETARDANT POLYCARBONATE COMPOSITION
    • Publication number 20230125361
    • Publication date Apr 27, 2023
    • COVESTRO DEUTSCHLAND AG
    • Zhenyu Huang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FLAME RETARDANT IMPACT-MODIFIED POLYCARBONATE COMPOSITION
    • Publication number 20220363895
    • Publication date Nov 17, 2022
    • Covestro Intellectual Property GmbH & Co. KG
    • Zhenyu HUANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLYCARBONATE COMPOSITION
    • Publication number 20210198481
    • Publication date Jul 1, 2021
    • COVESTRO DEUTSCHLAND AG
    • Zhenyu HUANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCARBONATE COMPOSITION, MOLDED ARTICLE PREPARED FROM SAME, AND U...
    • Publication number 20210079213
    • Publication date Mar 18, 2021
    • Covestro Intellectual Property GmbH & Co. KG
    • Shoujun LI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCARBONATE COMPOSITIONS AND ARTICLES COMPRISING THE SAME
    • Publication number 20190264025
    • Publication date Aug 29, 2019
    • COVESTRO DEUTSCHLAND AG
    • Zhenyu HUANG
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...