Patents by Inventor Junming XIA

Junming XIA 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).

  • Information processing method and device
    Patent number: 12620304
    Abstract: An information processing method includes obtaining at least two sets of traffic information of a target intersection based on a predetermined cycle, analyzing the at least two sets of traffic information to obtain first parameter information of vehicles passing through and second parameter information of vehicles not passing through a target phase at the target intersection in a current cycle, and obtaining a degree of saturation of the target phase at the target intersection in a current phase cycle based on the first parameter information and the second parameter information.
    Type: Grant
    Filed: August 14, 2023
    Date of Patent: May 5, 2026
    Assignee: LENOVO (BEIJING) LIMITED
    Inventors: Qingyu Yang, Yang Lei, Junming Xia
  • INFORMATION PROCESSING METHOD AND DEVICE
    Publication number: 20240071212
    Abstract: An information processing method includes obtaining at least two sets of traffic information of a target intersection based on a predetermined cycle, analyzing the at least two sets of traffic information to obtain first parameter information of vehicles passing through and second parameter information of vehicles not passing through a target phase at the target intersection in a current cycle, and obtaining a degree of saturation of the target phase at the target intersection in a current phase cycle based on the first parameter information and the second parameter information.
    Type: Application
    Filed: August 14, 2023
    Publication date: February 29, 2024
    Inventors: Qingyu YANG, Yang LEI, Junming XIA