Inventor · disambiguated record
Guoxing Li
Also filed as: LI GUOXING
92 granted patents·22 pending applications·850 citations·filing 2001–2024
99Inventor score
Top patents by PatentIndex Score
114 records- 0195US11677260B2Managing power in a portable device comprising multiple batteriesO2MICRO INC·Filed 2019·Granted Jun 13, 2023·10 cites·20 claims
- 0295US7081737B2Battery cell monitoring and balancing circuitO2MICRO INT LTD·Filed 2003·Granted Jul 25, 2006·109 cites·14 claims
- 0394US11360150B2Fault detection for battery management systemsO2MICRO INC·Filed 2021·Granted Jun 14, 2022·2 cites·20 claims
- 0494US11303137B2Systems and methods for controlling battery currentO2MICRO INC·Filed 2020·Granted Apr 12, 2022·3 cites·19 claims
- 0594US10553915B1Systems and methods for configuring parameters for charging a battery packO2MICRO INC·Filed 2018·Granted Feb 4, 2020·11 cites·12 claims
- 0694US8219333B2Battery management systems for protecting batteries from fault conditionsLI GUOXING·Filed 2010·Granted Jul 10, 2012·35 cites·20 claims
- 0794US8004246B2Battery cell monitoring and balancing circuitO2MICRO INT LTD·Filed 2010·Granted Aug 23, 2011·24 cites·13 claims
- 0894US7696725B2Battery cell monitoring and balancing circuitO2MICRO INT LTD·Filed 2006·Granted Apr 13, 2010·44 cites·20 claims
- 0994US7352155B2Apparatus and method for detecting battery pack voltageO2MICRO INT LTD·Filed 2006·Granted Apr 1, 2008·32 cites·22 claims
- 1094US6744394B2High precision analog to digital converter02MICRO INTERNAT LTD·Filed 2002·Granted Jun 1, 2004·55 cites·15 claims
- 1193US8237411B2Battery cell monitoring and balancing circuitLIU LIUSHENG·Filed 2010·Granted Aug 7, 2012·24 cites·21 claims
- 1292US8618805B2Battery pack with a battery protection circuitLI GUOXING·Filed 2010·Granted Dec 31, 2013·8 cites·23 claims
- 1392US8339100B2Systems and methods for cell balancingLI GUOXING·Filed 2011·Granted Dec 25, 2012·24 cites·4 claims
- 1492US7466104B2System and method for balancing cells in a battery pack with selective bypass pathsO2MICRO INT LTD·Filed 2006·Granted Dec 16, 2008·45 cites·26 claims
- 1591US10277052B2Controlling power delivery to a batteryO2MICRO INC·Filed 2017·Granted Apr 30, 2019·8 cites·24 claims
- 1689US10348101B2Systems and methods for controlling battery currentO2MICRO INC·Filed 2017·Granted Jul 9, 2019·5 cites·25 claims
- 1788US11955821B2Managing power in a portable device comprising multiple batteriesO2MICRO INC·Filed 2023·Granted Apr 9, 2024·1 cites·20 claims
- 1888US7173402B2Low dropout voltage regulatorO2MICRO INC·Filed 2004·Granted Feb 6, 2007·35 cites·15 claims
- 1988US2025087702A1Porous metal-ion affinity materialPENN STATE RES FOUND·Filed 2024·Application pending·0 cites
- 2087US8344790B2Circuits and methods for controlling a charge pump systemO2MICRO INC·Filed 2010·Granted Jan 1, 2013·6 cites·18 claims
- 2187US8089249B2Battery management systems and methodsZHANG WEI·Filed 2010·Granted Jan 3, 2012·17 cites·20 claims
- 2286US8376611B2Circuits and methods for temperature detectionO2MICRO INT LTD·Filed 2010·Granted Feb 19, 2013·7 cites·28 claims
- 2385US11009553B2Fault detection for battery management systemsO2MICRO INC·Filed 2018·Granted May 18, 2021·2 cites·19 claims
- 2485US10714947B2Systems and methods for controlling battery currentO2MICRO INC·Filed 2019·Granted Jul 14, 2020·3 cites·20 claims
- 2585US8836290B2Battery cell monitoring and balancing circuitLIU LIUSHENG·Filed 2011·Granted Sep 16, 2014·8 cites·17 claims
- 2685US8022669B2Battery management systemO2MICRO INT LTD·Filed 2009·Granted Sep 20, 2011·19 cites·20 claims
- 2784US9698611B2Systems and methods for compensating current in a battery moduleO2MICRO INC·Filed 2016·Granted Jul 4, 2017·4 cites·19 claims
- 2884US8237405B2Battery management system with signal transmission functionLI GUOXING·Filed 2011·Granted Aug 7, 2012·8 cites·20 claims
- 2984US8227944B2Vertical bus circuitsLI GUOXING·Filed 2009·Granted Jul 24, 2012·5 cites·20 claims
- 3083US8143857B2Battery monitoring systemsLI GUOXING·Filed 2010·Granted Mar 27, 2012·3 cites·20 claims
- 3183US7965061B2Conversion systems with balanced cell currentsO2MICRO INC·Filed 2008·Granted Jun 21, 2011·22 cites·24 claims
- 3282US8344794B2Signal monitoring systemsO2MICRO INC·Filed 2010·Granted Jan 1, 2013·5 cites·20 claims
- 3381US8629679B2Circuits and methods for measuring cell voltages in battery packsLI GUOXING·Filed 2010·Granted Jan 14, 2014·3 cites·20 claims
- 3481US8242742B2Chargers, systems and methods for detecting a power sourceKAO HAN-JUNG·Filed 2008·Granted Aug 14, 2012·29 cites·17 claims
- 3581US7656145B2Low power bandgap voltage reference circuit having multiple reference voltages with high power supply rejection ratioO2MICRO INT LTD·Filed 2007·Granted Feb 2, 2010·13 cites·19 claims
- 3680US9007033B2Battery temperature detection and parasitic resistance compensation systemLI GUOXING·Filed 2011·Granted Apr 14, 2015·7 cites·18 claims
- 3780US8872478B2Circuit and method for balancing battery cellsLI GUOXING·Filed 2010·Granted Oct 28, 2014·7 cites·11 claims
- 3879US11105858B2Predicting a potential fault in a batteryO2MICRO INC·Filed 2019·Granted Aug 31, 2021·1 cites·20 claims
- 3979US8922218B2Detection circuits for batteriesLI GUOXING·Filed 2012·Granted Dec 30, 2014·2 cites·20 claims
- 4078US9291680B2Circuits and methods for measuring a cell voltage in a batteryTANG XIAOHU·Filed 2012·Granted Mar 22, 2016·4 cites·20 claims
- 4178US8525477B2Assigning addresses to multiple cascade battery modules in electric or electric hybrid vehiclesZENG XIAOJUN·Filed 2010·Granted Sep 3, 2013·9 cites·19 claims
- 4278US8169249B2Calibrating a system by setting difference between signalsLI GUOXING·Filed 2011·Granted May 1, 2012·4 cites·24 claims
- 4377US10541542B2System and method for charging a battery packO2MICRO INC·Filed 2016·Granted Jan 21, 2020·2 cites·5 claims
- 4477US8015452B2Flexible bus architecture for monitoring and control of battery packO2MICRO INTERNATIONAL LTD·Filed 2010·Granted Sep 6, 2011·5 cites·19 claims
- 4576US10978867B2Battery protection systemsO2MICRO INC·Filed 2019·Granted Apr 13, 2021·2 cites·20 claims
- 4676US7642750B2Battery charge/discharge control circuitO2MICRO INT LTD·Filed 2006·Granted Jan 5, 2010·14 cites·20 claims
- 4775US9157963B2Method and system for calibrating battery pack voltage based on common-mode calibration parameter and differential-mode calibration parameterLI GUOXING·Filed 2012·Granted Oct 13, 2015·3 cites·19 claims
- 4874US12132208B2Porous metal-ion affinity materialPENN STATE RES FOUND·Filed 2019·Granted Oct 29, 2024·0 cites·20 claims
- 4974US8957625B2Systems and methods for cell balancingO2MICRO INC·Filed 2012·Granted Feb 17, 2015·4 cites·20 claims
- 5073US8232773B2Over voltage transient controllerDENNING BRUCE·Filed 2009·Granted Jul 31, 2012·10 cites·7 claims
Showing the top 50 of 114 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →