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Bonggyun PARK

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Patents Grantslast 30 patents

  • Information Patent Grant

    Air purifier
    • Patent number 12,097,456
    • Issue date Sep 24, 2024
    • LG Electronics Inc.
    • Myungsang Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air cleaner
    • Patent number 11,964,225
    • Issue date Apr 23, 2024
    • LG Electronics Inc.
    • Myungsang Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR PURIFIER
    • Publication number 20220212133
    • Publication date Jul 7, 2022
    • LG ELECTRONICS INC.
    • Myungsang KIM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR CLEANER
    • Publication number 20220161176
    • Publication date May 26, 2022
    • LG ELECTRONICS INC.
    • Myungsang KIM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL