Patents by Inventor JiSun Jo

JiSun Jo 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).

  • METHOD FOR SEARCHING DESTINATION OF TREE STRUCTURE AND SYSTEM THEREOF
    Publication number: 20100106400
    Abstract: A destination retrieving method including: analyzing map data to define a relation between points of interest (POIs) as a POI relation; and providing a search result in the tree structure based on the POI relation when retrieving a destination name is provided.
    Type: Application
    Filed: December 27, 2007
    Publication date: April 29, 2010
    Inventors: Eun-Young Park, Myung Sik Kim, JiSun Jo, Sang Hun Chang