Assignee
LAI CHIH-CHUN
TW·1 granted patent·1 pending application·0 citations·filing 2009–2010
Top patents by PatentIndex Score
2 records- 0137US8726160B2Method for providing extended content and system using the same and computer-readable recording mediumLAI CHIH-CHUN·Filed 2009·Granted May 13, 2014·0 cites·13 claims
- 0223US2012151543A1Iptv interactive system and device and interactive method thereofLAI CHIH-CHUN·Filed 2010·Application pending·0 cites
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