TREA

Wai Yip Cheung

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  • Kowloon, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Virtual 3D display apparatus
    • Patent number 12,250,363
    • Issue date Mar 11, 2025
    • Carson Wai Keung Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    MgS solar-blind UV radiation detector
    • Patent number 8,592,935
    • Issue date Nov 26, 2013
    • The Hong Kong University of Science and Technology
    • Iam Keong Sou
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    VIRTUAL 3D DISPLAY APPARATUS
    • Publication number 20220224878
    • Publication date Jul 14, 2022
    • Carson Wai Keung Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE