Inventor · disambiguated record
Seng-Yee Chua
Also filed as: CHUA SENG-YEE
8 granted patents·1 pending application·65 citations·filing 2005–2024
85Inventor score
Top patents by PatentIndex Score
9 records- 0191US10559708B2Proximity sensing module with dual transmittersLITE ON SINGAPORE PTE LTD·Filed 2018·Granted Feb 11, 2020·9 cites·5 claims
- 0291US9190433B2Ambient light sensing with stacked photodiode structure with dual PN junctionLITE ON SINGAPORE PTE LTD·Filed 2013·Granted Nov 17, 2015·10 cites·13 claims
- 0387US11073615B2Proximity sensor module with two sensorsLITE ON SINGAPORE PTE LTD·Filed 2018·Granted Jul 27, 2021·13 cites·9 claims
- 0487US7349454B2Method of monitoring and controlling a laser diodeAVAGO TECHNOLOGIES FIBER IP PT·Filed 2005·Granted Mar 25, 2008·24 cites·12 claims
- 0570US10847672B2Proximity sensing module with dual transmitters for emitting signals to different objects from different distancesLITE ON SINGAPORE PTE LTD·Filed 2019·Granted Nov 24, 2020·0 cites·14 claims
- 0668US7554079B2Signal conditioning for an optical encoderAVAGO TECH ECBU IP SG PTE LTD·Filed 2007·Granted Jun 30, 2009·7 cites·20 claims
- 0759US9507430B2Gesture sensing moduleLITE-ON SINGAPORE PTE LTD·Filed 2015·Granted Nov 29, 2016·1 cites·8 claims
- 0857US9134172B2Ambient light sensing method and an ambient light sensing deviceLITE ON SINGAPORE PTE LTD·Filed 2013·Granted Sep 15, 2015·1 cites·15 claims
- 0954US2025130104A1Optical sensorLITE ON SINGAPORE PTE LTD·Filed 2024·Application pending·0 cites
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