Patents by Inventor Zhongfu Xiao

Zhongfu Xiao 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).

  • Nail lamp
    Patent number: D982239
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: March 28, 2023
    Assignee: Shenzhen Yishidai Economic and Trade Co., Ltd.
    Inventor: Zhongfu Xiao