Assignee
STEIN CHRISTOPHER A
US·2 granted patents·11 citations·filing 2009–2010
Top patents by PatentIndex Score
2 records- 0180US8819816B2Differentiating between good and bad content in a user-provided content systemSTEIN CHRISTOPHER A·Filed 2010·Granted Aug 26, 2014·8 cites·20 claims
- 0270US8874663B2Comparing similarity between documents for filtering unwanted documentsSTEIN CHRISTOPHER A·Filed 2009·Granted Oct 28, 2014·3 cites·19 claims
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