Patents by Inventor Chun-Chen Wang

Chun-Chen Wang 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).

  • Tea infuser with handle
    Patent number: D741647
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: October 27, 2015
    Inventors: Alain Boczkowski, Chun-Chen Wang
  • Tea or coffee bag for bottle or tumbler
    Patent number: D926587
    Type: Grant
    Filed: March 22, 2019
    Date of Patent: August 3, 2021
    Inventors: Alain Boczkowski, Chun-Chen Wang