TREA

Details of dummy pixels or dummy lines in flat panels

Follow

Industry

  • CPC
  • G09G2300/0413
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G09Cryptography, education, displays G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION G09G2300/00Aspects of the constitution of display devices

Current Industry

G09G2300/0413Details of dummy pixels or dummy lines in flat panels
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Display device with sensor
    • Patent number 11,983,349
    • Issue date May 14, 2024
    • Japan Display Inc.
    • Hiroyuki Abe
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display substrate and display device
    • Patent number 11,980,071
    • Issue date May 7, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Yuanyou Qiu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and method of inspection
    • Patent number 11,971,637
    • Issue date Apr 30, 2024
    • Japan Display Inc.
    • Koji Yamamoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display substrate and display device
    • Patent number 11,968,865
    • Issue date Apr 23, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Weiyun Huang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Flexible display apparatus including dummy pattern between wirings
    • Patent number 11,950,472
    • Issue date Apr 2, 2024
    • LG Display Co., Ltd.
    • SeokYoung Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display substrate, display panel, and display device
    • Patent number 11,935,902
    • Issue date Mar 19, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Qiwei Wang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display substrate and display device
    • Patent number 11,937,471
    • Issue date Mar 19, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Weiyun Huang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,937,476
    • Issue date Mar 19, 2024
    • Samsung Display Co., Ltd.
    • Jin Sung An
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display apparatus
    • Patent number 11,935,459
    • Issue date Mar 19, 2024
    • LG Display Co., Ltd.
    • KeyYoung Yang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Displays with supplemental loading structures
    • Patent number 11,929,045
    • Issue date Mar 12, 2024
    • Apple Inc.
    • Shin-Hung Yeh
    • G02 - OPTICS
  • Information Patent Grant

    Display device
    • Patent number 11,914,237
    • Issue date Feb 27, 2024
    • Japan Display Inc.
    • Masaya Tamaki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device and equipment
    • Patent number 11,915,642
    • Issue date Feb 27, 2024
    • Yungu (Gu'an) Technology Co., Ltd.
    • Zheng Li
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display substrate and display device
    • Patent number 11,917,874
    • Issue date Feb 27, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Yuanyou Qiu
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display substrate and display device
    • Patent number 11,915,634
    • Issue date Feb 27, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Lili Du
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,910,674
    • Issue date Feb 20, 2024
    • Samsung Display Co., Ltd.
    • Hyung Jun Park
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,900,878
    • Issue date Feb 13, 2024
    • Samsung Display Co., Ltd.
    • Yoon-Ho Kim
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,895,884
    • Issue date Feb 6, 2024
    • Samsung Display Co., Ltd.
    • Keon Woo Kim
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display panel, display device and method for fabricating the displa...
    • Patent number 11,893,178
    • Issue date Feb 6, 2024
    • Chengdu Boe Optoelectronics Technology Co., Ltd.
    • Yuanqi Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display panel and display device
    • Patent number 11,874,990
    • Issue date Jan 16, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Cong Fan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display panel and display device
    • Patent number 11,869,434
    • Issue date Jan 9, 2024
    • WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
    • Peng Zhang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display panel and display device
    • Patent number 11,862,081
    • Issue date Jan 2, 2024
    • Chengdu BOE Optoelectronics Technology Co., Ltd.
    • Yudiao Cheng
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,862,088
    • Issue date Jan 2, 2024
    • Samsung Display Co., Ltd.
    • Byeong Hee Won
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display panel and display device
    • Patent number 11,854,481
    • Issue date Dec 26, 2023
    • HKC CORPORATION LIMITED
    • Dujuan Yin
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Gate driver including dummy output buffer and display device includ...
    • Patent number 11,854,467
    • Issue date Dec 26, 2023
    • LG Display Co., Ltd.
    • Sunghak Jo
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display panel and display device
    • Patent number 11,847,964
    • Issue date Dec 19, 2023
    • CHENGDU 03;BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yao Huang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device with protection against electrostatic discharge
    • Patent number 11,849,615
    • Issue date Dec 19, 2023
    • Samsung Display Co., Ltd.
    • Yang Wan Kim
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,842,694
    • Issue date Dec 12, 2023
    • LG Display Co., Ltd.
    • MooKyoung Hong
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Display device
    • Patent number 11,841,570
    • Issue date Dec 12, 2023
    • Japan Display Inc.
    • Naoyuki Obinata
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Touch display apparatus and test driving method for the same
    • Patent number 11,836,310
    • Issue date Dec 5, 2023
    • Hannstar Display Corporation
    • Sz-Kai Huang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Multi-channel voltage sensing circuit for pixel compensation
    • Patent number 11,830,399
    • Issue date Nov 28, 2023
    • LX Semicon Co., Ltd.
    • Taiming Piao
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY SUBSTRATE AND DISPLAY DEVICE
    • Publication number 20240138214
    • Publication date Apr 25, 2024
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yuanyou QIU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL, DEFECT CORRECTION METHOD FOR DISPLAY PANEL, AND MANU...
    • Publication number 20240136369
    • Publication date Apr 25, 2024
    • Sharp Display Technology Corporation
    • Hidetoshi NAKAGAWA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240138244
    • Publication date Apr 25, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Sunghwan KIM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240119898
    • Publication date Apr 11, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Yoon Sun CHOI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20240096267
    • Publication date Mar 21, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Jeongseok LEE
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY SUBSTRATE, TEST METHOD FOR THE SAME AND DISPLAY DEVICE
    • Publication number 20240087492
    • Publication date Mar 14, 2024
    • HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Guodong Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    • Publication number 20240088163
    • Publication date Mar 14, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Do Yeong PARK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20240078970
    • Publication date Mar 7, 2024
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yao HUANG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240062699
    • Publication date Feb 22, 2024
    • LG Display Co., Ltd.
    • Hoiyong KWON
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20240062717
    • Publication date Feb 22, 2024
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yudiao Cheng
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240054957
    • Publication date Feb 15, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Se Hyuk PARK
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240057411
    • Publication date Feb 15, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Jin Sung AN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE AND DISPLAY DEVICE REPAIR METHOD
    • Publication number 20240054927
    • Publication date Feb 15, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • YONGSUNG PARK
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240054940
    • Publication date Feb 15, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Jun Young JO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240054956
    • Publication date Feb 15, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Byeong Hee WON
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE WITH TOUCH DETECTION FUNCTION
    • Publication number 20240047475
    • Publication date Feb 8, 2024
    • Japan Display Inc.
    • Tadayoshi KATSUTA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240046873
    • Publication date Feb 8, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • JINYOUNG ROH
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL, DISPLAY DEVICE AND METHOD FOR FABRICATING THE DISPLA...
    • Publication number 20240045541
    • Publication date Feb 8, 2024
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yuanqi Zhang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL
    • Publication number 20240045545
    • Publication date Feb 8, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    • Zuzhao Xu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND ELECTRONIC DEVICE
    • Publication number 20240038153
    • Publication date Feb 1, 2024
    • Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Maojun YIN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    SIGNAL CONTROL METHOD, CONTROLLER CHIP AND TOUCH SCREEN
    • Publication number 20240027858
    • Publication date Jan 25, 2024
    • AUO Corporation
    • Shih-Hsi CHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE AND MANUFACTURING METHOD FOR THE SAME
    • Publication number 20240030388
    • Publication date Jan 25, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Hoon KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND MOBILE TERMINAL
    • Publication number 20240029679
    • Publication date Jan 25, 2024
    • Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Chunxiao HU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY APPARATUS AND MULTI-SCREEN DISPLAY APPARATUS INCLUDING THE...
    • Publication number 20240029611
    • Publication date Jan 25, 2024
    • LG Display Co., Ltd.
    • Subin KIM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY SUBSTRATE AND DISPLAY DEVICE
    • Publication number 20240029647
    • Publication date Jan 25, 2024
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yudiao CHENG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY DEVICE
    • Publication number 20240021626
    • Publication date Jan 18, 2024
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Qiwei WANG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL, DISPLAY APPARATUS AND CONTROL METHOD
    • Publication number 20240008350
    • Publication date Jan 4, 2024
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yao HUANG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF REPAIRING THE SAME
    • Publication number 20240005865
    • Publication date Jan 4, 2024
    • LG Display Co., Ltd.
    • Eun Ji JOO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20230419896
    • Publication date Dec 28, 2023
    • Wuhan Tianma Micro-Electronics Co., Ltd.
    • Peng ZHANG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE AND DRIVING METHOD FOR THE SAME
    • Publication number 20230419873
    • Publication date Dec 28, 2023
    • SAMSUNG DISPLAY CO., LTD.
    • Byung Ki CHUN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS