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Heonjoo Ha

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  • Woodbury, MN, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY CELL THERMAL RUNAWAY BARRIER
    • Publication number 20230275289
    • Publication date Aug 31, 2023
    • 3M Innovative Properties Company
    • Claus MIDDENDORF
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Application

    BATTERY CELL THERMAL RUNAWAY BARRIER
    • Publication number 20230238600
    • Publication date Jul 27, 2023
    • 3M Innovative Properties Company
    • Shailendra B. RATHOD
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLAME-RESISTANT FOAM AND NONWOVEN FIBEROUS WEB THEREOF
    • Publication number 20220242089
    • Publication date Aug 4, 2022
    • 3M Innovative Properties Company
    • Heonjoo Ha
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NONWOVEN FIBROUS WEB
    • Publication number 20220227100
    • Publication date Jul 21, 2022
    • 3M Innovative Properties Company
    • Heonjoo Ha
    • H01 - BASIC ELECTRIC ELEMENTS