Assignee
LEE JI-CHEOL
KR·7 granted patents·2 pending applications·17 citations·filing 2010–2012
Top patents by PatentIndex Score
9 records- 0187US8913987B2Method and apparatus for providing QoS-based service in wireless communication systemLEE JI-CHEOL·Filed 2012·Granted Dec 16, 2014·11 cites·20 claims
- 0267US8949602B2Method and apparatus for authenticating per M2M device between service provider and mobile network operatorLEE JI-CHEOL·Filed 2011·Granted Feb 3, 2015·2 cites·12 claims
- 0367US8559986B2Method and system for changing access service network of mobile station in communication systemLEE JI-CHEOL·Filed 2010·Granted Oct 15, 2013·2 cites·12 claims
- 0466US8705734B2Method and system for authenticating a mobile terminal in a wireless communication systemLEE JI-CHEOL·Filed 2010·Granted Apr 22, 2014·2 cites·26 claims
- 0549US8880688B2Apparatus and method for providing profile of terminal in communication systemLEE JI-CHEOL·Filed 2012·Granted Nov 4, 2014·0 cites·20 claims
- 0645US9813838B2Apparatus and method for supporting QoS service of application in wireless communication systemLEE JI-CHEOL·Filed 2012·Granted Nov 7, 2017·0 cites·18 claims
- 0739US2012155351A1Apparatus and method for delivery of discarded packet in broadband wireless access systemLEE JI-CHEOL·Filed 2011·Application pending·0 cites
- 0839US2012185912A1System and method for granting authorization of application in wireless communication systemLEE JI-CHEOL·Filed 2012·Application pending·0 cites
- 0938US9161217B2Method and system for authenticating in a communication systemLEE JI-CHEOL·Filed 2010·Granted Oct 13, 2015·0 cites·23 claims
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