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Byeong Joon JEONG

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  • Daejeon, KR
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Patents Applicationslast 30 patents

  • Information Patent Application

    INJECTION MOLD
    • Publication number 20230339161
    • Publication date Oct 26, 2023
    • LG CHEM, LTD.
    • Dong Chul SHIM
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INJECTION MOLD
    • Publication number 20230321879
    • Publication date Oct 12, 2023
    • LG CHEM, LTD.
    • Dong Chul SHIM
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    GRAFT COPOLYMER AND METHOD FOR PREPARING SAME
    • Publication number 20220235218
    • Publication date Jul 28, 2022
    • LG CHEM, LTD.
    • Guy II LEE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EXTRUDER
    • Publication number 20220126481
    • Publication date Apr 28, 2022
    • LG CHEM, LTD.
    • Gyu Il LEE
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER
    • Publication number 20220118671
    • Publication date Apr 21, 2022
    • Gyu Il LEE
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL