发明名称 DETERMINATION OF PATH TO DESTINATION
摘要 The present invention displays a remaining number of platforms or stations to a destination, a transfer station, or a target platform in order to allow a user to smoothly reach a destination in a path finding service while other applications of a mobile terminal are executed. The path finding system comprises: the mobile user terminal wherein the applications are installed; a path finding application installed in the mobile user terminal; and a path finding server communicating with the mobile terminal.
申请公布号 KR20150140248(A) 申请公布日期 2015.12.15
申请号 KR20150165130 申请日期 2015.11.25
申请人 AHN, BUM JOO 发明人 AHN, BUM JOO
分类号 G01C21/34;G01C21/36;H04W4/02 主分类号 G01C21/34
代理机构 代理人
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