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SHIWEI LIU

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  • Xiamen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light-emitting device, light-emitting module including the same and...
    • Patent number 12,237,438
    • Issue date Feb 25, 2025
    • XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
    • Shiwei Liu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light-emitting diode
    • Patent number 10,825,957
    • Issue date Nov 3, 2020
    • XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Gaolin Zheng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light-emitting diode
    • Patent number 10,707,380
    • Issue date Jul 7, 2020
    • XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Gaolin Zheng
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE HAVING THE SAME
    • Publication number 20240304755
    • Publication date Sep 12, 2024
    • XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
    • Shiwei LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20240088327
    • Publication date Mar 14, 2024
    • XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
    • Shiwei LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE AND DISPLAY PANEL
    • Publication number 20230290907
    • Publication date Sep 14, 2023
    • XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
    • Qing WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20230231075
    • Publication date Jul 20, 2023
    • QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.
    • Huining Wang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE AND LIGHTING APPARATUS
    • Publication number 20230052304
    • Publication date Feb 16, 2023
    • Quanzhou Sanan Semiconductor Technology Co., Ltd.
    • BAOJUN SHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLIP-CHIP LIGHT-EMITTING DIODE AND SEMICONDUCTOR LIGHT-EMITTING DEVICE
    • Publication number 20230014850
    • Publication date Jan 19, 2023
    • XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
    • QING WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DIODE DEVICE
    • Publication number 20230007967
    • Publication date Jan 12, 2023
    • XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
    • SHIWEI LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-VOLTAGE FLIP-CHIP SEMICONDUCTOR LIGHT-EMITTING DEVICE
    • Publication number 20220344311
    • Publication date Oct 27, 2022
    • XIAMEN SANAN OPTOELECTRONICS CO., LTD.
    • Shiwei LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20220285596
    • Publication date Sep 8, 2022
    • XIAMEN SANAN OPTOELECTRONICS CO., LTD.
    • Shiwei LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE, LIGHT-EMITTING MODULE INCLUDING THE SAME AND...
    • Publication number 20220158028
    • Publication date May 19, 2022
    • XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
    • Shiwei LIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DIODE
    • Publication number 20200365768
    • Publication date Nov 19, 2020
    • XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
    • GAOLIN ZHENG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light-Emitting Diode
    • Publication number 20190123243
    • Publication date Apr 25, 2019
    • XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
    • GAOLIN ZHENG
    • H01 - BASIC ELECTRIC ELEMENTS