TREA

MIN-HUA CHANG

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  • Kaohsiung City, TW
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Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER HOLDER
    • Publication number 20240216841
    • Publication date Jul 4, 2024
    • CAWARE FILTERING CORPORATION
    • WU-YANG MA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER-FILTRATION DEVICE
    • Publication number 20240058730
    • Publication date Feb 22, 2024
    • Caware Filtering Corporation
    • WU-YANG MA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL