Patents by Inventor Yongzheng Xu

Yongzheng Xu 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).

  • Patent number: D982205
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: March 28, 2023
    Assignee: HIGH FLYING TRADE CO., LIMITED
    Inventor: Yongzheng Xu