Patents by Inventor Xiaojun YI

Xiaojun YI 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).

  • Method of fixing flexible printed circuit and mobile terminal
    Patent number: 11490544
    Abstract: A method of fixing a flexible printed circuit (FPC) and a mobile terminal are provided. The mobile terminal includes: a rear cover; a first FPC fixedly connected to the rear cover; a front housing provided with a battery accommodation compartment; in case that a battery is installed in the battery accommodation compartment, there is a gap between the battery and the first FPC.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: November 1, 2022
    Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaojun Yi, Shiwen Xiao
  • ELECTRONIC DEVICE
    Publication number: 20220247330
    Abstract: An electronic device is provided, including a shell, a driving mechanism and a driven module, wherein the shell is provided with an avoidance space communicating with an inner cavity of the shell; the driving mechanism includes at least two first field deformation structural components; the first field deformation structural components are arranged in the avoidance space; the adjacent two first field deformation structural components are distributed at intervals and energizing currents are opposite; the driven module is connected to the first field deformation structural components; and when the first field deformation structural components are in a power-up state, each of the first field deformation structural components drives the driven module to rotate through deformation.
    Type: Application
    Filed: April 22, 2022
    Publication date: August 4, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventor: Xiaojun YI
  • METHOD OF FIXING FLEXIBLE PRINTED CIRCUIT AND MOBILE TERMINAL
    Publication number: 20200245495
    Abstract: A method of fixing a flexible printed circuit (FPC) and a mobile terminal are provided. The mobile terminal includes: a rear cover; a first FPC fixedly connected to the rear cover; a front housing provided with a battery accommodation compartment; in case that a battery is installed in the battery accommodation compartment, there is a gap between the battery and the first FPC.
    Type: Application
    Filed: July 23, 2018
    Publication date: July 30, 2020
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Xiaojun YI, Shiwen XIAO