Assignee
CHUNG LI-JIN
US·3 granted patents·8 citations·filing 2007–2008
Top patents by PatentIndex Score
3 records- 0176US8634527B2Method and apparatus for detecting network and service performance degradations using call detail recordsCHUNG LI-JIN·Filed 2008·Granted Jan 21, 2014·8 cites·20 claims
- 0246US9020123B2Apparatus and method for managing priority communicationCHUNG LI-JIN·Filed 2008·Granted Apr 28, 2015·0 cites·24 claims
- 0342US8976783B2Method and apparatus for assuring voice over internet protocol serviceCHUNG LI-JIN·Filed 2007·Granted Mar 10, 2015·0 cites·10 claims
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