Patents by Inventor Weiliang Zhong

Weiliang Zhong 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).

  • Tripod
    Patent number: D930734
    Type: Grant
    Filed: July 7, 2019
    Date of Patent: September 14, 2021
    Assignee: GUANGDONG SIRUI OPTICAL CO., LTD.
    Inventors: Jie Li, Weiliang Zhong, Hang Chen
  • Tripod
    Patent number: D944883
    Type: Grant
    Filed: July 7, 2019
    Date of Patent: March 1, 2022
    Assignee: GUANGDONG SIRUI OPTICAL CO., LTD.
    Inventors: Jie Li, Weiliang Zhong, Hang Chen