TREA

Chun Pei

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  • Kowloon, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photocatalyst
    • Patent number 10,434,505
    • Issue date Oct 8, 2019
    • The Hong Kong Polytechnic University
    • Wallace Woon Fong Leung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Photocatalyst
    • Patent number 10,315,191
    • Issue date Jun 11, 2019
    • Hong Kong Polytechnic University
    • Wallace Woon Fong Leung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOTOCATALYST
    • Publication number 20190291090
    • Publication date Sep 26, 2019
    • The Hong Kong Polytechnic University
    • Wallace Woon Fong Leung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PHOTOCATALYST
    • Publication number 20150266013
    • Publication date Sep 24, 2015
    • Hong Kong Polytechnic University
    • Wallace Woon Fong Leung
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL