Patents by Inventor Wu Deng

Wu Deng 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).

  • Wax machine
    Patent number: D932102
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: September 28, 2021
    Inventor: Wu Deng
  • Wax pot
    Patent number: D947397
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: March 29, 2022
    Inventor: Wu Deng
  • Wax machine
    Patent number: D948736
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: April 12, 2022
    Inventor: Wu Deng