Patents by Inventor Jibiao Ma

Jibiao Ma 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 strap
    Patent number: D955912
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: June 28, 2022
    Assignee: SHENZHEN FENGSHENGYUAN TECHNOLOGY CO., LTD
    Inventor: Jibiao Ma
  • Watch strap
    Patent number: D1045651
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: October 8, 2024
    Inventor: Jibiao Ma
  • Watch strap
    Patent number: D1049901
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: November 5, 2024
    Inventor: Jibiao Ma