Patents by Inventor Nak Hee Chung

Nak Hee Chung 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).

  • Beverage can
    Patent number: D488376
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: April 13, 2004
    Inventor: Nak Hee Chung