Patents by Inventor Sun K. Oh

Sun K. Oh 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).

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    Patent number: D537603
    Type: Grant
    Filed: January 6, 2006
    Date of Patent: February 27, 2007
    Inventor: Sun K. Oh
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    Patent number: D557473
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: December 11, 2007
    Inventor: Sun K. Oh