Patents by Inventor Un Sub Kwon

Un Sub Kwon 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).

  • Guitar
    Patent number: D483794
    Type: Grant
    Filed: January 28, 2003
    Date of Patent: December 16, 2003
    Inventor: Un Sub Kwon