Patents by Inventor Caiqiang Zhang

Caiqiang 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).

  • Patent number: D953292
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: May 31, 2022
    Inventor: Caiqiang Zhang
  • Patent number: D986217
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: May 16, 2023
    Inventor: Caiqiang Zhang