Assignee
WONG CHEE HENG
SG·4 granted patents·2 pending applications·35 citations·filing 2005–2011
Top patents by PatentIndex Score
6 records- 0186US8552986B2Scalable controller for a computer input areaWONG CHEE-HENG·Filed 2005·Granted Oct 8, 2013·22 cites·21 claims
- 0274US8619267B2Proximity sensor with motion detectionWONG CHEE HENG·Filed 2011·Granted Dec 31, 2013·7 cites·12 claims
- 0370US8681137B2Ambient light sensor configured to determine the direction of a beam of ambient light incident thereonWONG CHEE HENG·Filed 2011·Granted Mar 25, 2014·3 cites·35 claims
- 0453US8502153B2Methods, systems and devices for crosstalk measurement and cancellation in optical proximity sensorsWONG CHEE HENG·Filed 2009·Granted Aug 6, 2013·3 cites·23 claims
- 0536US2007024584A1System and method for fault detection and recovery for an optical input areaWONG CHEE-HENG·Filed 2005·Application pending·0 cites
- 0635US2012092254A1Proximity sensor with motion detectionWONG CHEE HENG·Filed 2010·Application pending·0 cites
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