Patents by Inventor Kui Yan

Kui Yan 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).

  • Charging pile with two plugs
    Patent number: D1019547
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: March 26, 2024
    Inventors: Kui Yan, Yucheng Bao
  • Charging station
    Patent number: D1086996
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: August 5, 2025
    Inventors: Shan Yang, Jiekai Chen, Kui Yan, Yucheng Bao
  • Charging pile
    Patent number: D1091455
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: September 2, 2025
    Inventors: Shan Yang, Jiekai Chen, Rui Zhao, Kui Yan, Yucheng Bao