Patents by Inventor Liujing Jiang

Liujing Jiang 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).

  • Rolling walker
    Patent number: D1077690
    Type: Grant
    Filed: January 16, 2024
    Date of Patent: June 3, 2025
    Assignee: Zhejiang Medisite Medical Equipment Technology Co., Ltd.
    Inventors: Zhikuo Liu, Liujing Jiang, Zhixiang Fan
  • Rolling walker
    Patent number: D1110203
    Type: Grant
    Filed: August 20, 2024
    Date of Patent: January 27, 2026
    Assignee: Zhejiang Mateside Medical Devices Technology Co., Ltd.
    Inventors: Zhikuo Liu, Liujing Jiang, Yuping Wang, Jing Wang