Assignee

CHAN JAMES D

US·2 granted patents·78 citations·filing 2007–2012

Technology mixG06Q2

Top patents by PatentIndex Score

2 records

0194US8095521B2Recommendation system with cluster-based filtering of recommendationsCHAN JAMES D·Filed 2007·Granted Jan 10, 2012·67 cites·22 claims
0288US8560545B2Item recommendation system which considers user ratings of item clustersCHAN JAMES D·Filed 2012·Granted Oct 15, 2013·11 cites·22 claims

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