Inventor · disambiguated record
Sheng Tai Lee
Also filed as: LEE SHENG-TAI
17 granted patents·2 pending applications·309 citations·filing 2003–2024
93Inventor score
Top patents by PatentIndex Score
19 records- 0196US6781325B2Circuit structure for driving a plurality of cold cathode fluorescent lampsO2MICRO INT LTD·Filed 2003·Granted Aug 24, 2004·138 cites·32 claims
- 0295US8508142B2Portable lighting device and method thereofLIN YUNG LIN·Filed 2012·Granted Aug 13, 2013·34 cites·20 claims
- 0394US7190123B2Circuit structure for driving a plurality of cold cathode fluorescent lampsO2MICRO INT LTD·Filed 2004·Granted Mar 13, 2007·67 cites·20 claims
- 0492US9253843B2Driving circuit with dimming controller for driving light sourcesO2MICRO INC·Filed 2014·Granted Feb 2, 2016·17 cites·12 claims
- 0591US10893591B2Controllers, systems, and methods for driving a light sourceO2MICRO INC·Filed 2020·Granted Jan 12, 2021·5 cites·37 claims
- 0686US8143800B2Circuits and methods for driving a load with power factor correction functionLIU DA·Filed 2010·Granted Mar 27, 2012·9 cites·15 claims
- 0785US8564219B2Circuits and methods for driving light sourcesLEE SHENG TAI·Filed 2011·Granted Oct 22, 2013·15 cites·13 claims
- 0879US10660176B2System and method for driving light source comprising voltage feedback circuit and current feedback circuitO2MICRO INC·Filed 2017·Granted May 19, 2020·3 cites·16 claims
- 0979US9030121B2Circuits and methods for driving light sourcesLIN YUNG LIN·Filed 2010·Granted May 12, 2015·4 cites·2 claims
- 1076US9497812B2Circuits for driving light sourcesO2MICRO INC·Filed 2015·Granted Nov 15, 2016·5 cites·16 claims
- 1173US7345431B2Circuit structure for driving a plurality of cold cathode flourescent lampsO2MICRO INT LTD·Filed 2007·Granted Mar 18, 2008·8 cites·20 claims
- 1261US8058809B2Circuits and methods for balancing current among multiple loadsLI YOULING·Filed 2008·Granted Nov 15, 2011·2 cites·23 claims
- 1360US7764021B2Integrated circuit capable of enhanced lamp ignitionO2MICRO INT LTD·Filed 2005·Granted Jul 27, 2010·1 cites·10 claims
- 1459US2025365830A1Transformer-based light-source driving systemsO2MICRO INC·Filed 2024·Application pending·0 cites
- 1558US8054001B2Circuit structure for LCD backlightO2MICRO INC·Filed 2006·Granted Nov 8, 2011·1 cites·17 claims
- 1655US7812546B2Circuit structure for driving a plurality of cold cathode fluorescent lampsO2MICRO INT LTD·Filed 2008·Granted Oct 12, 2010·0 cites·11 claims
- 1743US11689108B2Controller for controlling a resonant converterO2MICRO INC·Filed 2021·Granted Jun 27, 2023·0 cites·15 claims
- 1837US2012091816A1Power systems with multiple power sourcesLIU DA·Filed 2011·Application pending·0 cites
- 1935US8456101B2Power systems with platform-based controllersWANG YI-REN·Filed 2010·Granted Jun 4, 2013·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →