Patents by Inventor Jianlan Zhang

Jianlan 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).

  • Watchband
    Patent number: D969000
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: November 8, 2022
    Assignee: Shenzhen Xianyang Electronic Commerce Co., Ltd.
    Inventor: Jianlan Zhang
  • Watchband
    Patent number: D977362
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: February 7, 2023
    Assignee: Shenzhen Xianyang E-Commerce Co., Ltd.
    Inventor: Jianlan Zhang
  • Watchband
    Patent number: D980738
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: March 14, 2023
    Assignee: Shenzhen Xianyang E-Commerce Co., Ltd.
    Inventor: Jianlan Zhang