Patents by Inventor Tingrui Cui

Tingrui Cui 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).

  • SYSTEM AND METHOD FOR ASSISTING INTELLIGENT MAINTENANCE FOR SUBWAY VEHICLE, DEVICE AND MEDIUM
    Publication number: 20250173684
    Abstract: Embodiments of this specification provide a system and method for assisting intelligent maintenance for a subway vehicle, a device and a medium.
    Type: Application
    Filed: February 8, 2024
    Publication date: May 29, 2025
    Applicant: BEIJING METRO OPERATION CO., LTD. TECHNOLOGY INNOVATION RESEARCH INSTITUTE BRANCH
    Inventors: Yun WEI, Tingrui CUI, Ming LI, Hongtao ZHU, Minghui DING, Jiao ZHANG, Zhichao ZANG
  • Subway Vehicle Electronic Record System Based on Blockchain Technology
    Publication number: 20250083722
    Abstract: The present invention relates to a subway vehicle electronic record system based on blockchain technology, which mainly includes business view module, record information maintenance module, statistical analysis module, record information management module, system management module, and blockchain foundation platform. The invention comprehensively makes use of blockchain, database and other technologies to normalize heterogeneous data of subway vehicle record.
    Type: Application
    Filed: September 8, 2023
    Publication date: March 13, 2025
    Inventors: Ming Li, Jiao Zhang, Yun Wei, Hongtao Zhu, Tingrui Cui, Minghui Ding, Fan Yang, Yu Zhang, Liyuan Zhao, Hao Guo