Assignee
ZHANG CHUNHUI
CN·5 granted patents·1 pending application·43 citations·filing 2009–2012
Top patents by PatentIndex Score
6 records- 0193US8485668B23D interaction for mobile deviceZHANG CHUNHUI·Filed 2010·Granted Jul 16, 2013·21 cites·20 claims
- 0281US10275046B2Accessing and interacting with informationZHANG CHUNHUI·Filed 2010·Granted Apr 30, 2019·8 cites·19 claims
- 0381US9055527B2Method and system for determining a time synchronization offset between radio base stationsZHANG CHUNHUI·Filed 2010·Granted Jun 9, 2015·6 cites·17 claims
- 0478US9110495B2Combined surface user interfaceZHANG CHUNHUI·Filed 2010·Granted Aug 18, 2015·4 cites·20 claims
- 0576US8416302B2Low-light imaging augmented with non-intrusive lightingZHANG CHUNHUI·Filed 2009·Granted Apr 9, 2013·4 cites·20 claims
- 0639US2015111504A1Calibration coupleing unit, ccu, and a method therein for enabling calibration of base stationZHANG CHUNHUI·Filed 2012·Application pending·0 cites
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