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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20250024728
    • Publication date Jan 16, 2025
    • WUHAN TIANMA MICROELECTRONICS CO., LTD.
    • Yu XIN
  • Information Patent Application

    MASK DEVICE AND EVAPORATION DEVICE
    • Publication number 20240093348
    • Publication date Mar 21, 2024
    • Wuhan Tianma Micro-Electronics Co., Ltd.
    • Naichao MU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MASK DEVICE AND EVAPORATION DEVICE
    • Publication number 20240093349
    • Publication date Mar 21, 2024
    • Wuhan Tianma Micron-Electronics Co., Ltd.
    • Naichao MU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20230371320
    • Publication date Nov 16, 2023
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Lijing HAN
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20230232689
    • Publication date Jul 20, 2023
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yu XIN
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20230217685
    • Publication date Jul 6, 2023
    • Wuhan Tianma Micro-Electronics Co., Ltd.
    • Huiping CHAI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY APPARATUS
    • Publication number 20220285654
    • Publication date Sep 8, 2022
    • WUHAN TIANMA MICROELECTRONICS CO., LTD.
    • Huiping Chai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20220255037
    • Publication date Aug 11, 2022
    • Xiamen Tianma Micro-Electronics Co.,Ltd
    • Yu XIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20210408196
    • Publication date Dec 30, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Lijing HAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARRAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS
    • Publication number 20210399023
    • Publication date Dec 23, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Huiping CHAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20210384226
    • Publication date Dec 9, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yu XIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20210382584
    • Publication date Dec 9, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yu XIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY APPARATUS
    • Publication number 20210333917
    • Publication date Oct 28, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yu XIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20210217826
    • Publication date Jul 15, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yu XIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND FABRICATION METHOD THEREOF, AND DISPLAY APPARATUS
    • Publication number 20210135149
    • Publication date May 6, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yu XIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Display Panel and Display Device
    • Publication number 20210097919
    • Publication date Apr 1, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Huiping Chai
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20210096680
    • Publication date Apr 1, 2021
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Zuhua LI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20200411597
    • Publication date Dec 31, 2020
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yueting FANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ORGANIC LIGHT-EMITTING DISPLAY PANEL AND PIXEL ARRANGEMENT THEREOF
    • Publication number 20200279892
    • Publication date Sep 3, 2020
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Xian CHEN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY APPARATUS
    • Publication number 20200227488
    • Publication date Jul 16, 2020
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yu XIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20200185427
    • Publication date Jun 11, 2020
    • Xiamen Tianma Micro-Electronics Co., Ltd.
    • Liujing Fan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20200168686
    • Publication date May 28, 2020
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Lijing HAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POLARIZER, DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20200103574
    • Publication date Apr 2, 2020
    • Wuhan Tianma Micro-Electronics Co., Ltd.
    • Xian CHEN
    • G02 - OPTICS
  • Information Patent Application

    Display Panel and Display Device
    • Publication number 20200006444
    • Publication date Jan 2, 2020
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Yuan Li
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
    • Publication number 20200006448
    • Publication date Jan 2, 2020
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Xian CHEN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY APPARATUS
    • Publication number 20190392190
    • Publication date Dec 26, 2019
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Xian CHEN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20190377923
    • Publication date Dec 12, 2019
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Xian CHEN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Display Panel And Display Device
    • Publication number 20190332844
    • Publication date Oct 31, 2019
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Min Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20190326364
    • Publication date Oct 24, 2019
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Huiping CHAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY DRIVING METHOD AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE TH...
    • Publication number 20190236997
    • Publication date Aug 1, 2019
    • Shanghai Tianma AM-OLED Co., Ltd.
    • Lijing HAN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS