Patents by Inventor Zhiyi WEN

Zhiyi WEN 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).

  • Pathfinding method, apparatus, and device, and recording medium
    Patent number: 11904242
    Abstract: The present invention provides a pathfinding method, and the method includes: determining a starting point and a target point of a target object; determining a distance range between the starting point and the target point on a grid map; selecting a pathfinding strategy corresponding to the distance range according to the distance range, wherein different pathfinding strategies are adopted for different distance ranges. The present invention further relates to a pathfinding apparatus and device, and a recording medium.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: February 20, 2024
    Assignee: SHANGHAI LILITH TECHNOLOGY CORPORATION
    Inventors: Zhiyi Wen, Huan Jin
  • PATHFINDING METHOD, APPARATUS, AND DEVICE, AND RECORDING MEDIUM
    Publication number: 20220314119
    Abstract: The present invention provides a pathfinding method, and the method includes: determining a starting point and a target point of a target object; determining a distance range between the starting point and the target point on a grid map; selecting a pathfinding strategy corresponding to the distance range according to the distance range, wherein different pathfinding strategies are adopted for different distance ranges. The present invention further relates to a pathfinding apparatus and device, and a recording medium.
    Type: Application
    Filed: August 26, 2020
    Publication date: October 6, 2022
    Inventors: Zhiyi WEN, Huan JIN