Assignee
LU YUNSHAN
US·3 granted patents·74 citations·filing 2006–2012
Top patents by PatentIndex Score
3 records- 0192US8185523B2Search engine that applies feedback from users to improve search resultsLU YUNSHAN·Filed 2006·Granted May 22, 2012·51 cites·24 claims
- 0283US9715542B2Systems for and methods of finding relevant documents by analyzing tagsLU YUNSHAN·Filed 2006·Granted Jul 25, 2017·12 cites·38 claims
- 0383US9367606B1Search engine that applies feedback from users to improve search resultsLU YUNSHAN·Filed 2012·Granted Jun 14, 2016·11 cites·44 claims
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