Assignee
LIAO CHING-FU
TW·0 granted patents·3 pending applications·0 citations·filing 2011–2011
Top patents by PatentIndex Score
3 records- 0122US2012039457A1Teleconferencing control system and methodLIAO CHING-FU·Filed 2011·Application pending·0 cites
- 0221US2012042081A1Communication system and method for using a multi-tiered registration session initiation protocolLIAO CHING-FU·Filed 2011·Application pending·0 cites
- 0321US2012042082A1Communication system and method for using session initiation protocol in a network address translation environmentLIAO CHING-FU·Filed 2011·Application pending·0 cites
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