Patents by Inventor Bohua Dai

Bohua Dai 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).

  • USB controller
    Patent number: D917480
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: April 27, 2021
    Inventors: Shaohong Lu, Bohua Dai
  • LED light
    Patent number: D956277
    Type: Grant
    Filed: December 25, 2020
    Date of Patent: June 28, 2022
    Inventors: Shaohong Lu, Bohua Dai, Kaitao Xiong