Patents by Inventor Xingfang Jin

Xingfang Jin 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).

  • Folding chair
    Patent number: D815448
    Type: Grant
    Filed: March 12, 2017
    Date of Patent: April 17, 2018
    Inventor: Xingfang Jin
  • Folding chair
    Patent number: D831366
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: October 23, 2018
    Inventor: Xingfang Jin
  • Folding chair
    Patent number: D833768
    Type: Grant
    Filed: August 17, 2017
    Date of Patent: November 20, 2018
    Inventor: Xingfang Jin
  • Folding chair
    Patent number: D834343
    Type: Grant
    Filed: August 17, 2017
    Date of Patent: November 27, 2018
    Inventor: Xingfang Jin
  • Folding bed
    Patent number: D852534
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: July 2, 2019
    Inventor: Xingfang Jin