Assignee
LAI CHENG-YI
TW·8 granted patents·1 pending application·13 citations·filing 2005–2011
Top patents by PatentIndex Score
9 records- 0174US8657682B2Motion sensing controller and game apparatus having sameLAI CHENG-YI·Filed 2010·Granted Feb 25, 2014·4 cites·10 claims
- 0270US8325156B2Optical touch screen deviceLAI CHENG-YI·Filed 2009·Granted Dec 4, 2012·5 cites·7 claims
- 0368US8899123B2Gear transmission device with resilient connection between driving gear and driving shaftLAI CHENG-YI·Filed 2011·Granted Dec 2, 2014·3 cites·15 claims
- 0458US8432378B2Touch panel display with light source modules and camera for touch point detectionLAI CHENG-YI·Filed 2009·Granted Apr 30, 2013·1 cites·5 claims
- 0548US8525815B2Optical touch system with display screenLAI CHENG-YI·Filed 2010·Granted Sep 3, 2013·0 cites·10 claims
- 0646US8264560B2Image capturing device having oblique image sensorLAI CHENG-YI·Filed 2010·Granted Sep 11, 2012·0 cites·11 claims
- 0744US8246259B2Camera module with anti-astigmatic lensLAI CHENG-YI·Filed 2010·Granted Aug 21, 2012·0 cites·16 claims
- 0841US8605193B2Portable electronic device with camera moduleLAI CHENG-YI·Filed 2010·Granted Dec 10, 2013·0 cites·10 claims
- 0936US2007087265A1Lithium batteryLAI CHENG-YI·Filed 2005·Application pending·0 cites
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