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CHEONGHOSYSTEM CO., LTD.

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  • Jinju-si, Gyeongsangnam-do, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Head assembly for water purification filter
    • Patent number 10,751,653
    • Issue date Aug 25, 2020
    • CHEONGHOSYSTEM CO., LTD
    • Yongwoon Park
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Roller assembly for storage device
    • Patent number 10,662,997
    • Issue date May 26, 2020
    • CHEONGHOSYSTEM CO., LTD
    • Yongwoon Park
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER PURIFIER
    • Publication number 20240091686
    • Publication date Mar 21, 2024
    • LG ELECTRONICS INC.
    • Youngjae KIM
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    HOSE CONNECTION MODULE FOR WATER TREATMENT DEVICE
    • Publication number 20200011464
    • Publication date Jan 9, 2020
    • LG ELECTRONICS INC.
    • Youngjae KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLER ASSEMBLY FOR STORAGE DEVICE
    • Publication number 20190293113
    • Publication date Sep 26, 2019
    • CHEONGHOSYSTEM CO., LTD.
    • Yongwoon PARK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HEAD ASSEMBLY FOR WATER PURIFICATION FILTER
    • Publication number 20180318739
    • Publication date Nov 8, 2018
    • CHEONGHOSYSTEM CO., LTD.
    • Yongwoon PARK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Trademarklast 30 trademarks