Patents by Inventor Hanlai Pu

Hanlai Pu 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).

  • Hand-held cradle head camera
    Patent number: D961652
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: August 23, 2022
    Inventors: Kaiyuan Chen, Chongyue Xu, Hanlai Pu