Patents by Inventor Changlin Hou

Changlin Hou 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).

  • FLEXIBLE DISPLAYING SUBSTRATE AND FABRICATING METHOD THEREOF, AND DISPLAYING DEVICE
    Publication number: 20230192539
    Abstract: A flexible displaying substrate includes: a first flexible film layer; a first barrier layer provided on a first surface of the first flexible film layer, and the first barrier layer is a constant-thickness film layer; a second barrier layer provided on one side of the first barrier layer away from the first flexible film layer; and a second flexible film layer is provided between the first barrier layer and the second barrier layer; wherein a surface of the second barrier layer closer to the first flexible film layer is provided with a slot, and a first orthographic projection of the second flexible film layer on the first flexible film layer and a second orthographic projection of the slot on the first flexible film layer at least partially overlap.
    Type: Application
    Filed: February 11, 2023
    Publication date: June 22, 2023
    Applicants: Mianyang BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Liting Zhang, Gaoqiang Wang, Lin Zhang, Changlin Hou, Quanjun Wang, Wen Sun
  • FLEXIBLE DISPLAYING SUBSTRATE AND FABRICATING METHOD THEREOF, AND DISPLAYING DEVICE
    Publication number: 20220250973
    Abstract: A flexible displaying substrate includes: a first flexible film layer; a first barrier layer provided on a first surface of the first flexible film layer; a second barrier layer provided on one side of the first barrier layer further away from the first flexible film layer; and a second flexible film layer is provided between the first barrier layer and the second barrier layer; wherein at least one of a surface of the first barrier layer further away from the first flexible film layer and a surface of the second barrier layer closer to the first flexible film layer is provided with a slot, and a first orthographic projection of the second flexible film layer on the first flexible film layer and a second orthographic projection of the slot on the first flexible film layer at least partially overlap.
    Type: Application
    Filed: September 23, 2021
    Publication date: August 11, 2022
    Applicants: Mianyang BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Liting Zhang, Gaoqiang Wang, Lin Zhang, Changlin Hou, Quanjun Wang, Wen Sun