Patents by Inventor Jingxin Chu

Jingxin Chu 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).

  • Fill light kit
    Patent number: D994012
    Type: Grant
    Filed: October 10, 2022
    Date of Patent: August 1, 2023
    Inventors: Shuangyin Chu, Biao Chu, Jingxin Chu, Yuhan Chu, Yufei Chu
  • Fill light
    Patent number: D1027246
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: May 14, 2024
    Assignee: GUANGDONG FENGSHANG INTELLIGENT PHOTOELECTRICITY CO., LTD.
    Inventors: Shuangyin Chu, Biao Chu, Jingxin Chu, Yuhan Chu, Yufei Chu