Patents by Inventor Hong Nam Park

Hong Nam Park 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: D746187
    Type: Grant
    Filed: April 21, 2014
    Date of Patent: December 29, 2015
    Assignee: INCHEON PORT AUTHORITY
    Inventors: Hong Nam Park, Jin Woo Park, Sung Tae Yoon, Soung Woo Her