Patents by Inventor Ansoo Ryu

Ansoo Ryu 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).

  • Portable bag hanger
    Patent number: D998344
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: September 12, 2023
    Inventor: Ansoo Ryu
  • Portable bag hanger
    Patent number: D1015749
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: February 27, 2024
    Inventor: Ansoo Ryu