TREA

Xiaoqiang GU

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  • Qingdao City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser source and laser projection apparatus
    • Patent number 12,204,236
    • Issue date Jan 21, 2025
    • Hisense Laser Display Co., Ltd.
    • Wei Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Laser projection apparatus
    • Patent number 12,117,719
    • Issue date Oct 15, 2024
    • Hisense Laser Display Co., Ltd.
    • Wei Li
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PROJECTION DEVICE AND PROJECTION SYSTEM
    • Publication number 20250199390
    • Publication date Jun 19, 2025
    • HISENSE LASER DISPLAY CO., LTD.
    • Wei LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE DEVICE AND PROJECTION SYSTEM
    • Publication number 20250126233
    • Publication date Apr 17, 2025
    • HISENSE LASER DISPLAY CO., LTD.
    • Ke YAN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION LASER SOURCE AND PROJECTION APPARATUS
    • Publication number 20250013139
    • Publication date Jan 9, 2025
    • HISENSE LASER DISPLAY CO., LTD.
    • Wei LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LASER LIGHT SOURCE APPARATUS AND LASER PROJECTION SYSTEM
    • Publication number 20240427224
    • Publication date Dec 26, 2024
    • HISENSE LASER DISPLAY CO., LTD.
    • Wei LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LASER PROJECTION APPARATUS
    • Publication number 20240310707
    • Publication date Sep 19, 2024
    • HISENSE LASER DISPLAY CO., LTD.
    • Wei LI
    • G02 - OPTICS
  • Information Patent Application

    LASER PROJECTION APPARATUS
    • Publication number 20240248383
    • Publication date Jul 25, 2024
    • HISENSE LASER DISPLAY CO., LTD.
    • Jianjun Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LASER
    • Publication number 20240213737
    • Publication date Jun 27, 2024
    • HISENSE LASER DISPLAY CO., LTD.
    • Zinan Zhou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LASER SOURCE AND LASER PROJECTION APPARATUS
    • Publication number 20230359113
    • Publication date Nov 9, 2023
    • Hisense Laser Display Co., Ltd
    • Wei LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • 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