Assignee
SIGONGMEDIA CO LTD
KR·2 granted patents·1 pending application·27 citations·filing 2009–2013
Top patents by PatentIndex Score
3 records- 0181US7866747B2Theater seat providing multi-dimensional senseSIGONGMEDIA CO LTD·Filed 2009·Granted Jan 11, 2011·23 cites·7 claims
- 0274US9471950B2Device and method of inserting watermarks through conversing contents automaticallySIGONGMEDIA CO LTD·Filed 2012·Granted Oct 18, 2016·4 cites·13 claims
- 0344US2015135090A1User adaptive interface providing system and methodSIGONGMEDIA CO LTD·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →