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Mingfeng CHEN

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  • Shenzhen, Guangdong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    OLED PWM pixel driving method
    • Patent number 10,360,843
    • Issue date Jul 23, 2019
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Mingfeng Chen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    OLED drive system raising frame contrast and drive method
    • Patent number 9,881,553
    • Issue date Jan 30, 2018
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Xiaolong Chen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Digital driving method of OLED display device
    • Patent number 9,792,848
    • Issue date Oct 17, 2017
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Mingfeng Chen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device having a pixel structure
    • Patent number 9,734,789
    • Issue date Aug 15, 2017
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Houliang Hu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    OLED PWM DRIVING METHOD
    • Publication number 20180204508
    • Publication date Jul 19, 2018
    • Mingfeng Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OLED PWM DIGITAL DRIVING METHOD AND CIRCUIT
    • Publication number 20180197479
    • Publication date Jul 12, 2018
    • Mingfeng Chen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    OLED PWM PIXEL DRIVING METHOD
    • Publication number 20180190186
    • Publication date Jul 5, 2018
    • Mingfeng Chen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DIGITAL DRIVING METHOD OF OLED DISPLAY DEVICE
    • Publication number 20170193902
    • Publication date Jul 6, 2017
    • Shenzhen China Star Optoelectronics Technology Co. LTD.
    • Mingfeng Chen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    OLED DRIVE SYSTEM RAISING FRAME CONTRAST AND DRIVE METHOD
    • Publication number 20170163266
    • Publication date Jun 8, 2017
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Xiaolong Chen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20170047042
    • Publication date Feb 16, 2017
    • Shenzhen China Star Optoelectronics Technology Co., Ltd.
    • Houliang HU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS