Patents by Inventor Chien Benjamin Chen

Chien Benjamin Chen 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).

  • Reusable belt for securing a bicycle
    Patent number: D875503
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: February 18, 2020
    Assignee: VENQUEST TRADING, INC.
    Inventors: Henry Hon, Chien Benjamin Chen