Patents by Inventor Pingping Kang

Pingping Kang 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).

  • Smart speaker
    Patent number: D1057679
    Type: Grant
    Filed: December 10, 2022
    Date of Patent: January 14, 2025
    Inventor: Pingping Kang
  • Combined alarm clock and speaker
    Patent number: D1063648
    Type: Grant
    Filed: July 4, 2023
    Date of Patent: February 25, 2025
    Inventor: Pingping Kang
  • Combined wireless charger and speaker
    Patent number: D1069745
    Type: Grant
    Filed: July 4, 2023
    Date of Patent: April 8, 2025
    Inventor: Pingping Kang