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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER DEVICE AND LIGHT GUIDE MEMBER USED WITH THE SAME
    • Publication number 20230396035
    • Publication date Dec 7, 2023
    • XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
    • Hui CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LIGHT-EMITTING DEVICE
    • Publication number 20220376154
    • Publication date Nov 24, 2022
    • Quanzhou Sanan Semiconductor Technology Co., Ltd.
    • Zhaowu HUANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DIODE DEVICE, METHOD FOR MANUFACTURING THE SAME AND...
    • Publication number 20220165922
    • Publication date May 26, 2022
    • Quanzhou Sanan Semiconductor Technology Co., Ltd.
    • Xinglong LI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LASER DEVICE AND LIGHT GUIDE MEMBER USED WITH THE SAME
    • Publication number 20220149586
    • Publication date May 12, 2022
    • XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
    • Hui CHEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    UV LED DEVICE
    • Publication number 20210217936
    • Publication date Jul 15, 2021
    • XIAMAN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Junpeng SHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    UV LED DEVICE
    • Publication number 20210091277
    • Publication date Mar 25, 2021
    • XIAMAN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Junpeng SHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LASER DEVICE AND LIGHT GUIDE MEMBER USED WITH THE SAME
    • Publication number 20200227890
    • Publication date Jul 16, 2020
    • XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
    • Hui CHEN
    • H01 - BASIC ELECTRIC ELEMENTS