Patents by Inventor Daoyou Wang

Daoyou Wang 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).

  • Computer game joystick
    Patent number: D871505
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: December 31, 2019
    Inventor: Daoyou Wang
  • Game controller
    Patent number: D875179
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: February 11, 2020
    Inventor: Daoyou Wang
  • Game controller
    Patent number: D875180
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: February 11, 2020
    Inventor: Daoyou Wang
  • Game controller
    Patent number: D894281
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: August 25, 2020
    Inventor: Daoyou Wang
  • Game controller
    Patent number: D958252
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: July 19, 2022
    Inventor: Daoyou Wang
  • Game controller
    Patent number: D958253
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: July 19, 2022
    Inventor: Daoyou Wang