Patents by Inventor Yanxin Yi

Yanxin Yi 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).

  • One-piece watch strap case
    Patent number: D897882
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: October 6, 2020
    Inventor: Yanxin Yi
  • Watchband
    Patent number: D929884
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: September 7, 2021
    Inventor: Yanxin Yi
  • Watchband
    Patent number: D971053
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: November 29, 2022
    Inventor: Yanxin Yi
  • Watchband
    Patent number: D974216
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: January 3, 2023
    Inventor: Yanxin Yi
  • Double snap button loop band
    Patent number: D974217
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: January 3, 2023
    Inventor: Yanxin Yi