Patents by Inventor Weiming DOU

Weiming DOU 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).

  • File migration method, electronic device , and storage medium
    Patent number: 12724908
    Abstract: A main space, a private space, and a first application are disposed on an electronic device, and a filesystem of the electronic device is a filesystem in user space. A file migration method includes: receiving a first access request of the first application for a first-type file, where a space running the first application is the private space; if it is determined that the first application has a read and write permission on the first-type file, redirecting a content provider corresponding to the first-type file from a second content provider in the private space to a first content provider in the main space; and receiving a first migration request of the first application for a first specified file in the first-type file, where the first migration request is used to request to migrate the first specified file from the main space to the private space.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: September 1, 2026
    Assignee: HONOR DEVICE CO., LTD.
    Inventors: Weiming Dou, Jianwu Li
  • FILE MIGRATION METHOD, ELECTRONIC DEVICE , AND STORAGE MEDIUM
    Publication number: 20240281549
    Abstract: A main space, a private space, and a first application are disposed on an electronic device, and a filesystem of the electronic device is a filesystem in user space. A file migration method includes: receiving a first access request of the first application for a first-type file, where a space running the first application is the private space; if it is determined that the first application has a read and write permission on the first-type file, redirecting a content provider corresponding to the first-type file from a second content provider in the private space to a first content provider in the main space; and receiving a first migration request of the first application for a first specified file in the first-type file, where the first migration request is used to request to migrate the first specified file from the main space to the private space.
    Type: Application
    Filed: September 15, 2022
    Publication date: August 22, 2024
    Inventors: Weiming DOU, Jianwu LI