Patents by Inventor Zhangmin Bao

Zhangmin Bao 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).

  • Publication number: 20220408579
    Abstract: An electronic device includes: a rotating shaft; a first enclosure and a second enclosure, where the first enclosure is rotatably connected to the second enclosure through the rotating shaft, the first enclosure includes a first electric-conductor, the second enclosure includes a second electric-conductor, and the first electric-conductor is electrically connected to the second electric-conductor through the rotating shaft when the first enclosure and the second enclosure are in an unfolded state; a first elastic component, where the first elastic component is electrically conductive, and the first elastic component is disposed in the first enclosure; and the first electric-conductor is electrically connected to the second electric-conductor through the first elastic component when the first enclosure and the second enclosure are in a folded state.
    Type: Application
    Filed: November 5, 2020
    Publication date: December 22, 2022
    Inventors: Shengchao WANG, Chong XING, Zhangmin BAO
  • Publication number: 20220352483
    Abstract: A display assembly includes a screen assembly, a rigid cover plate, and a supporting member. The screen assembly includes a flexible display and a flexible cover plate which covers the flexible display. An edge of the flexible display has a first extending part and an arc-shaped outer surface of the first extending part. An edge of the flexible cover plate has a second extending part, an inner surface of the second extending part is an arc-shaped surface, the arc-shaped surface of the outer surface of the first extending part matches the arc-shaped surface of the inner surface of the second extending part, and the second extending part covers the first extending part. An edge of the supporting member has a first side surface that is an arc-shaped surface, the arc-shaped surface of the first side surface matches an arc-shaped surface of an inner surface of the first extending part.
    Type: Application
    Filed: August 4, 2020
    Publication date: November 3, 2022
    Inventors: Chunjun Ma, Jian Xie, Zhangmin Bao, Yin Li, Bo Liu
  • Publication number: 20210014347
    Abstract: This application provides a mobile terminal which includes two housings that are rotatably connected, and a flexible screen component fastened to the two housings, wherein the flexible screen component is fastened to two groups of position-limiting components, one group of sliding slots is disposed on each housing, the two groups of position-limiting components are respectively located in two groups of sliding slots in a one-to-one correspondence, and the two groups of position-limiting components are configured to limit a relative vertical distance between the flexible screen component and the housings.
    Type: Application
    Filed: February 6, 2020
    Publication date: January 14, 2021
    Inventors: Chunjun Ma, Yu Liu, Jian Xie, Zheng Li, Zhangmin Bao, Chunyuan Fang