Patents by Inventor Jintao Cai

Jintao Cai 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).

  • Light fixture
    Patent number: D946199
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: March 15, 2022
    Inventor: Jintao Cai
  • Lighter
    Patent number: D946201
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: March 15, 2022
    Inventor: Jintao Cai