Patents by Inventor Dongsun Tian

Dongsun Tian 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).

  • Camera assembly
    Patent number: D849077
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: May 21, 2019
    Assignee: SHENZHEN REO-LINK DIGITAL TECHNOLOGY CO, LTD.
    Inventor: Dongsun Tian