Patents by Inventor Lianhua CHE

Lianhua CHE 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).

  • Thin film transistor, display device and manufacturing thereof, display apparatus
    Patent number: 9040994
    Abstract: A thin-film transistor (TFT) comprises a gate electrode, a gate insulating layer, a source electrode and a drain electrode which are formed on a base substrate, the source electrode and the drain electrode are disposed on different layers and isolated from each other through a semiconductor connecting section made of an oxide semiconductor material; a position of the semiconductor connecting section corresponds to a position of the gate electrode; and at least one part of the source electrode and at least one part of the drain electrode overlap each other at a position corresponding to the semiconductor connecting section. A display device comprising the TFT and a display device comprising the display device are also disclosed.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: May 26, 2015
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Jeong Hun Rhee, Lianhua Che
  • THIN FILM TRANSISTOR, DISPLAY DEVICE AND MANUFACTURING THEREOF, DISPLAY APPARATUS
    Publication number: 20140097437
    Abstract: A thin-film transistor (TFT) comprises a gate electrode, a gate insulating layer, a source electrode and a drain electrode which are formed on a base substrate, the source electrode and the drain electrode are disposed on different layers and isolated from each other through a semiconductor connecting section made of an oxide semiconductor material; a position of the semiconductor connecting section corresponds to a position of the gate electrode; and at least one part of the source electrode and at least one part of the drain electrode overlap each other at a position corresponding to the semiconductor connecting section. A display device comprising the TFT and a display device comprising the display device are also disclosed.
    Type: Application
    Filed: October 8, 2013
    Publication date: April 10, 2014
    Applicants: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jeong Hun RHEE, Lianhua CHE