Assignee
XU ZHICHEN
US·7 granted patents·303 citations·filing 2004–2012
Top patents by PatentIndex Score
7 records- 0198US8260117B1Automatically recommending contentXU ZHICHEN·Filed 2012·Granted Sep 4, 2012·161 cites·24 claims
- 0297US8086605B2Search engine with augmented relevance ranking by community participationXU ZHICHEN·Filed 2006·Granted Dec 27, 2011·98 cites·14 claims
- 0391US8838599B2Efficient lexical trending topic detection over streams of data using a modified sequitur algorithmXU ZHICHEN·Filed 2010·Granted Sep 16, 2014·19 cites·19 claims
- 0484US8655842B2Push pull caching for social network informationXU ZHICHEN·Filed 2009·Granted Feb 18, 2014·10 cites·20 claims
- 0571US8838625B2Automated screen scraping via grammar inductionXU ZHICHEN·Filed 2009·Granted Sep 16, 2014·6 cites·16 claims
- 0665US8677017B2Determining location information for a node in a network using at least one local landmark nodeXU ZHICHEN·Filed 2004·Granted Mar 18, 2014·9 cites·25 claims
- 0761US8533202B2Entropy-based mixing and personalizationXU ZHICHEN·Filed 2009·Granted Sep 10, 2013·0 cites·37 claims
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