Patents by Inventor Dachen Jin

Dachen Jin 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).

  • Storage space organization method and electronic device
    Patent number: 12293078
    Abstract: This application discloses a storage space organization method and an electronic device. A kernel of the electronic device includes a file system and a block layer, and the method includes: monitoring, by the electronic device, input/output ports IOs through the block layer, and determining, by the block layer when there is IO release, whether all the IOs have been released; and updating, by the electronic device when all the IOs have been released, a state of the file system to an idle state through the block layer, to trigger the electronic device to perform first garbage collection processing through the file system, where the state of the file system includes the idle state and a busy state.
    Type: Grant
    Filed: April 19, 2023
    Date of Patent: May 6, 2025
    Assignee: Honor Device Co., Ltd.
    Inventors: Dachen Jin, Jian Dang
  • STORAGE SPACE ORGANIZATION METHOD AND ELECTRONIC DEVICE
    Publication number: 20250085850
    Abstract: This application discloses a storage space organization method and an electronic device. A kernel of the electronic device includes a file system and a block layer, and the method includes: monitoring, by the electronic device, input/output ports IOs through the block layer, and determining, by the block layer when there is IO release, whether all the IOs have been released; and updating, by the electronic device when all the IOs have been released, a state of the file system to an idle state through the block layer, to trigger the electronic device to perform first garbage collection processing through the file system, where the state of the file system includes the idle state and a busy state.
    Type: Application
    Filed: April 19, 2023
    Publication date: March 13, 2025
    Inventors: Dachen Jin, Jian Dang