Assignee
SONG KI HO
KR·4 granted patents·2 citations·filing 2007–2011
Top patents by PatentIndex Score
4 records- 0165US8725562B2Keyword advertisement using ranking of advertisersSONG KI HO·Filed 2008·Granted May 13, 2014·1 cites·18 claims
- 0257US8644671B2Display apparatus, display system, and control method thereofSONG KI-HO·Filed 2007·Granted Feb 4, 2014·1 cites·18 claims
- 0356US8280762B2Integrated advertising management method and system with respect to plurality of advertising domainsSONG KI HO·Filed 2011·Granted Oct 2, 2012·0 cites·9 claims
- 0442US8407233B2Method for calculating relevance between words based on document set and system for executing the methodSONG KI HO·Filed 2007·Granted Mar 26, 2013·0 cites·23 claims
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