Inventor · disambiguated record
Sheng-Cheng Lee
Also filed as: LEE SHENG-CHENG
14 granted patents·7 pending applications·13 citations·filing 2015–2023
85Inventor score
Top patents by PatentIndex Score
21 records- 0189US9939830B1Multiple voltage regulators with input voltage sensing and sleep modeDYNA IMAGE CORP·Filed 2017·Granted Apr 10, 2018·7 cites·20 claims
- 0285US11703385B1Light sensor with dark current elimination having duo switch-capacitor circuits and a reverse capacitorLUXSENTEK MICROELECTRONICS CORP·Filed 2022·Granted Jul 18, 2023·1 cites·6 claims
- 0375US10330822B2Proximity sensing device and optical sensing circuit having proximity sensing functionDYNA IMAGE CORP·Filed 2017·Granted Jun 25, 2019·2 cites·17 claims
- 0474US10951163B1Method for low-current oscillatory circuit with wide operation voltage and temperature compensationDYNA IMAGE CORP·Filed 2020·Granted Mar 16, 2021·1 cites·8 claims
- 0566US10317278B2Ambient light sensor with photodiode leakage current compensationDYNA IMAGE CORP·Filed 2017·Granted Jun 11, 2019·1 cites·7 claims
- 0661US11611821B1Earphone with proximity sensing functionLUXSENTEK MICROELECTRONICS CORP·Filed 2021·Granted Mar 21, 2023·0 cites·10 claims
- 0752US11432381B1Photosensor deviceLUXSENTEK MICROELECTRONICS CORP·Filed 2021·Granted Aug 30, 2022·0 cites·10 claims
- 0852US2023020275A1Proximity sensing deviceLUXSENTEK MICROELECTRONICS CORP·Filed 2021·Application pending·0 cites
- 0951US9503031B2Electronic system and auto configuration method for an operational amplifier in the electronic systemWINBOND ELECTRONICS CORP·Filed 2015·Granted Nov 22, 2016·1 cites·9 claims
- 1051US2023102603A1Adaptive proximity sensing deviceLUXSENTEK MICROELECTRONICS CORP·Filed 2021·Application pending·0 cites
- 1150US11196247B1Digital device using three statesDYNA IMAGE CORP·Filed 2020·Granted Dec 7, 2021·0 cites·6 claims
- 1250US2022386877A1Proximity-temperature sensor package and earphone applicationLUXSENTEK MICROELECTRONICS CORP·Filed 2021·Application pending·0 cites
- 1350US2023029995A1Heart rate and blood oxygen monitoring deviceLUXSENTEK MICROELECTRONICS CORP·Filed 2021·Application pending·0 cites
- 1449US2023309245A1Optical sensor package assemblyLUXSENTEK MICROELECTRONICS CORP·Filed 2023·Application pending·0 cites
- 1548US2023358529A1Optical pressure sensor and application thereofLUXSENTEK MICROELECTRONICS CORP·Filed 2022·Application pending·0 cites
- 1647US11307641B1Low power operation method for apparatus having data transmission rateDYNA IMAGE CORP·Filed 2020·Granted Apr 19, 2022·0 cites·6 claims
- 1745US2023258710A1Chip reliability test assemblyLUXSENTEK MICROELECTRONICS CORP·Filed 2022·Application pending·0 cites
- 1843US10915079B2Light sensor device controlled with dual-mode master-and-slave MCU applicationDYNA IMAGE CORP·Filed 2019·Granted Feb 9, 2021·0 cites·9 claims
- 1942US11467268B2Optical proximity sensor with self-compensation for ambient light and crosstalk using light-to-frequency conversion techniqueDYNA IMAGE CORP·Filed 2019·Granted Oct 11, 2022·0 cites·11 claims
- 2041US10341029B2Optoelectronic receiver circuit with dark current correction function and dark current correction method thereofDYNA IMAGE CORP·Filed 2017·Granted Jul 2, 2019·0 cites·6 claims
- 2132US10673419B2Oscillator circuit with temperature compensation functionDYNA IMAGE CORP·Filed 2017·Granted Jun 2, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →