Assignee
CHENG TAK KEUNG
US·2 granted patents·129 citations·filing 2010–2011
Top patents by PatentIndex Score
2 records- 0196US8650210B1Identifying non-search actions based on a search queryCHENG TAK KEUNG·Filed 2011·Granted Feb 11, 2014·92 cites·25 claims
- 0293US8396888B2Location-based searching using a search area that corresponds to a geographical location of a computing deviceCHENG TAK KEUNG·Filed 2010·Granted Mar 12, 2013·37 cites·27 claims
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