Patents by Inventor Xiuxia Zhang

Xiuxia Zhang 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).

  • Synchronization system and method for substation monitoring backend database, SCD, and RCD
    Patent number: 11630847
    Abstract: The present disclosure provides a synchronization system and method for a substation monitoring backend database, an SCD, and an RCD. The system includes: a synchronization token management unit, an SCD synchronization module, an RCD synchronization module, and a monitoring backend database synchronization module. The synchronization token management unit is configured to send or reclaim modification tokens, only at most one of which can exist at a time, and send a synchronization token.
    Type: Grant
    Filed: September 7, 2020
    Date of Patent: April 18, 2023
    Assignees: State Grid Fujian Electric Power Co., Ltd., State Grid Fujian Maintenance Company
    Inventors: Jianbin Qiu, Xiuxia Zhang, Yueqing Chen, Jianhong Chen, Minjiang Chen, Zhihui Chen, Zhenxing Zhang
  • SYNCHRONIZATION SYSTEM AND METHOD FOR SUBSTATION MONITORING BACKEND DATABASE, SCD, AND RCD
    Publication number: 20210271693
    Abstract: The present disclosure provides a synchronization system and method for a substation monitoring backend database, an SCD, and an RCD. The system includes: a synchronization token management unit, an SCD synchronization module, an RCD synchronization module, and a monitoring backend database synchronization module. The synchronization token management unit is configured to send or reclaim modification tokens, only at most one of which can exist at a time, and send a synchronization token.
    Type: Application
    Filed: September 7, 2020
    Publication date: September 2, 2021
    Inventors: Jianbin Qiu, Xiuxia Zhang, Yueqing Chen, Jianhong Chen, Minjiang Chen, Zhihui Chen, Zhenxing Zhang
  • USB-C docking station with stand
    Patent number: D920981
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: June 1, 2021
    Inventor: Xiuxia Zhang
  • USB-C docking station with stand
    Patent number: D938427
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: December 14, 2021
    Inventor: Xiuxia Zhang