Patents by Inventor Yangbing Ou

Yangbing Ou 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).

  • Watch band
    Patent number: D1021665
    Type: Grant
    Filed: August 8, 2023
    Date of Patent: April 9, 2024
    Inventor: Yangbing Ou
  • Watch band
    Patent number: D1034276
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: July 9, 2024
    Inventor: Yangbing Ou
  • Watch band
    Patent number: D1037897
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: August 6, 2024
    Inventor: Yangbing Ou
  • Watch strap
    Patent number: D1038812
    Type: Grant
    Filed: February 5, 2024
    Date of Patent: August 13, 2024
    Assignee: Shenzhen Binghong Technology Development Co., Ltd.
    Inventor: Yangbing Ou
  • Watch band
    Patent number: D1079523
    Type: Grant
    Filed: August 25, 2023
    Date of Patent: June 17, 2025
    Inventor: Yangbing Ou