Assignee
CHENG CHING-WEN
TW·1 granted patent·1 pending application·0 citations·filing 2012–2012
Top patents by PatentIndex Score
2 records- 0131US9137661B2Authentication method and apparatus for user equipment and LIPA network entitiesCHENG CHING-WEN·Filed 2012·Granted Sep 15, 2015·0 cites·7 claims
- 0231US2013149987A1Apparatus and method for determining and routing emergency communicationsCHENG CHING-WEN·Filed 2012·Application pending·0 cites
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