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HAIYAN KANG

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  • XIANYANG, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for driving pixel matrix and display device
    • Patent number 12,112,716
    • Issue date Oct 8, 2024
    • XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
    • Zhuo Li
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Pixel structure and pixel unit
    • Patent number 11,092,858
    • Issue date Aug 17, 2021
    • XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
    • Zhuo Li
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE
    • Publication number 20210217373
    • Publication date Jul 15, 2021
    • Xianyang Caihong Optoelectronics Technology Co.,Ltd
    • Zhuo Li
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE
    • Publication number 20200342823
    • Publication date Oct 29, 2020
    • Xianyang Caihong Optoelectronics Technology Co.,Ltd
    • YUAN-LIANG WU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    PIXEL STRUCTURE AND PIXEL UNIT
    • Publication number 20200096826
    • Publication date Mar 26, 2020
    • Xianyang Caihong Optoelectronics Technology Co.,Ltd
    • ZHUO LI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS