Patents by Inventor Pengpeng XIONG

Pengpeng XIONG 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 and manufacturing method thereof
    Patent number: 11609456
    Abstract: A display panel and a manufacturing method thereof are provided. The display panel includes a first substrate, a second substrate, and a liquid crystal layer; a carrier of the first substrate includes a plurality of carriers, a spacer layer of the second substrate includes a plurality of spacers, each carrier disposed corresponds to each spacer, wherein the carrier comprises a base and at least one sub-carrier disposed on the base. The present disclosure adopts different thickness of the carriers to form a step difference, thereby relieving surface pressure of the display panel and saving manufacturing cost.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: March 21, 2023
    Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Pengpeng Xiong, Tianhong Wang
  • DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
    Publication number: 20220350186
    Abstract: A display panel and a manufacturing method thereof are provided. The display panel includes a first substrate, a second substrate, and a liquid crystal layer; a carrier of the first substrate includes a plurality of carriers, a spacer layer of the second substrate includes a plurality of spacers, each carrier disposed corresponds to each spacer, wherein the carrier comprises a base and at least one sub-carrier disposed on the base. The present disclosure adopts different thickness of the carriers to form a step difference, thereby relieving surface pressure of the display panel and saving manufacturing cost.
    Type: Application
    Filed: April 28, 2020
    Publication date: November 3, 2022
    Applicant: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Pengpeng XIONG, Tianhong WANG