Patents by Inventor Jieyong Chen

Jieyong Chen 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: D860299
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: September 17, 2019
    Assignee: Guangdong Sirui Optical Co., Ltd.
    Inventors: Jie Li, Jieyong Chen
  • Single axis handheld stabilizer
    Patent number: D877233
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: March 3, 2020
    Assignee: GUANGDONG SIRUI OPTICAL CO., LTD.
    Inventors: Jie Li, Jieyong Chen
  • Handheld stabilizer
    Patent number: D906343
    Type: Grant
    Filed: May 20, 2018
    Date of Patent: December 29, 2020
    Assignee: Guangdong Sirui Optical Co., Ltd.
    Inventors: Jie Li, Jieyong Chen
  • Three-axis handheld stabilizer
    Patent number: D943016
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: February 8, 2022
    Assignee: Guangdong Sirui Optical Co., Ltd.
    Inventors: Jie Li, Jieyong Chen