Assignee
ZHENG ZHAOHUI
CN·5 granted patents·16 citations·filing 2010–2012
Top patents by PatentIndex Score
5 records- 0187US8972498B2Mobile-based realtime location-sensitive social event engineZHENG ZHAOHUI·Filed 2012·Granted Mar 3, 2015·9 cites·15 claims
- 0282US8429027B2Mobile-based real-time food-and-beverage recommendation systemZHENG ZHAOHUI·Filed 2010·Granted Apr 23, 2013·5 cites·17 claims
- 0367US9536003B2Method and system for hybrid information queryZHENG ZHAOHUI·Filed 2012·Granted Jan 3, 2017·2 cites·18 claims
- 0452US11030641B2Method and system for online advertisingZHENG ZHAOHUI·Filed 2012·Granted Jun 8, 2021·0 cites·40 claims
- 0551US10685065B2Method and system for recommending content to a userZHENG ZHAOHUI·Filed 2012·Granted Jun 16, 2020·0 cites·41 claims
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