Patents by Inventor Meihua Hong

Meihua Hong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Display panel, array substrate and manufacturing method thereof
    Patent number: 8817201
    Abstract: An array substrate comprises data lines, gate lines, thin film transistors and pixel electrodes formed on a base substrate. Pixel units are defined by intersecting the data lines and the gate lines, the thin film transistors are formed at the intersections of the data lines and the gate lines, and the data lines extend across each of the pixel units in the middle of the pixel units. At least two thin film transistors for controlling a same pixel electrode are respectively formed on both sides of the data line in each pixel unit.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: August 26, 2014
    Assignee: Beijing Boe Optoelectronics Technology Co., Ltd.
    Inventors: Meihua Hong, Ziqi Xia, Zhinan Zhang
  • DISPLAY PANEL, ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF
    Publication number: 20120252152
    Abstract: An array substrate comprises data lines, gate lines, thin film transistors and pixel electrodes formed on a base substrate. Pixel units are defined by intersecting the data lines and the gate lines, the thin film transistors are formed at the intersections of the data lines and the gate lines, and the data lines extend across each of the pixel units in the middle of the pixel units. At least two thin film transistors for controlling a same pixel electrode are respectively formed on both sides of the data line in each pixel unit.
    Type: Application
    Filed: June 18, 2012
    Publication date: October 4, 2012
    Applicant: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Meihua HONG, Ziqi XIA, Zhinan ZHANG
  • Display panel, array substrate and manufacturing method thereof
    Patent number: 8237881
    Abstract: An array substrate comprises data lines, gate lines, thin film transistors and pixel electrodes formed on a base substrate. Pixel units are defined by intersecting the data lines and the gate lines, the thin film transistors are formed at the intersections of the data lines and the gate lines, and the data lines extend across each of the pixel units in the middle of the pixel units. At least two thin film transistors for controlling a same pixel electrode are respectively formed on both sides of the data line in each pixel unit.
    Type: Grant
    Filed: August 5, 2009
    Date of Patent: August 7, 2012
    Assignee: Beijing Boe Optoelectronics Technology Co., Ltd.
    Inventors: Meihua Hong, Ziqi Xia, Zhinan Zhang
  • DISPLAY PANEL, ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF
    Publication number: 20100033644
    Abstract: An array substrate comprises data lines, gate lines, thin film transistors and pixel electrodes formed on a base substrate. Pixel units are defined by intersecting the data lines and the gate lines, the thin film transistors are formed at the intersections of the data lines and the gate lines, and the data lines extend across each of the pixel units in the middle of the pixel units. At least two thin film transistors for controlling a same pixel electrode are respectively formed on both sides of the data line in each pixel unit.
    Type: Application
    Filed: August 5, 2009
    Publication date: February 11, 2010
    Inventors: Meihua Hong, Ziqi Xia, Zhinan Zhang