TREA

Xiaoqiang GU

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  • Qingdao City, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    LASER LIGHT SYSTEM AND PROJECTION EQUIPMENT
    • Publication number 20230288793
    • Publication date Sep 14, 2023
    • HISENSE LASER DISPLAY CO., LTD.
    • Wei LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LASER DEVICE
    • Publication number 20230198219
    • Publication date Jun 22, 2023
    • Hisense Laser Display Co., Ltd
    • Wei LI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LASER PROJECTION APPARATUS
    • Publication number 20230101471
    • Publication date Mar 30, 2023
    • Hisense Laser Display Co., Ltd
    • Wei Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LASER PROJECTION APPARATUS
    • Publication number 20230020534
    • Publication date Jan 19, 2023
    • Hisense Laser Display Co., Ltd
    • Wei LI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE