Inventor
CHA SUN-YOUNG
KR24 patents
Patents
24 patentsUS10916813B2Feb 9, 2021
Battery management apparatus and method for calibrating a state of charge of a battery
LG CHEMICAL LTD8 citations84
US9678165B2Jun 13, 2017
Apparatus for estimating depth of discharge (DOD) of secondary battery
LG CHEMICAL LTD7 citations84
US9097773B2Aug 4, 2015
Apparatus and method for estimating parameter of secondary battery
LG CHEMICAL LTD7 citations84
US8653794B2Feb 18, 2014
Apparatus and method for estimating voltage of secondary battery including blended cathode material
LG CHEMICAL LTD9 citations84
US11125825B2Sep 21, 2021
Apparatus and method for managing battery
LG CHEMICAL LTD2 citations73
US11119157B2Sep 14, 2021
Method, apparatus and recording medium for estimating parameters of battery equivalent circuit model
LG CHEMICAL LTD3 citations73
US10873201B2Dec 22, 2020
Battery management apparatus and method for protecting a lithium iron phosphate cell from over-voltage using the same
LG CHEMICAL LTD6 citations73
US10753977B2Aug 25, 2020
Method and device for estimating discharge power of secondary battery
LG CHEMICAL LTD5 citations73
US10408886B2Sep 10, 2019
Apparatus and method for estimating SOC of secondary battery including blended cathode material
LG CHEMICAL LTD4 citations73
US10283819B2May 7, 2019
Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same
LG CHEMICAL LTD1 citations73
US10209320B2Feb 19, 2019
Method for estimating SOC-OCV profile by degradation of secondary battery
LG CHEMICAL LTD5 citations73
US11009555B2May 18, 2021
Battery management system and method for optimizing internal resistance of battery
LG CHEMICAL LTD2 citations72
US11372050B2Jun 28, 2022
Apparatus and method for estimating state of charge of secondary battery
LG CHEMICAL LTD1 citations62
US10670664B2Jun 2, 2020
Method for determining resistance factor of secondary battery, and apparatus and method for estimating charge power using determined resistance factor
LG CHEMICAL LTD1 citations62
US9213069B2Dec 15, 2015
Apparatus of estimating power of secondary battery including blended cathode material and method thereof
LG CHEMICAL LTD3 citations62
US8935113B2Jan 13, 2015
Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same
LG CHEMICAL LTD1 citations62
US8854005B2Oct 7, 2014
Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same
LG CHEMICAL LTD3 citations62
US8822054B2Sep 2, 2014
Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same
LG CHEMICAL LTD2 citations62
US11073566B2Jul 27, 2021
Battery management apparatus and method thereof
LG CHEMICAL LTD0 citations52
US9720045B2Aug 1, 2017
Apparatus and method for estimating SOC of secondary battery including blended cathode material
LG CHEMICAL LTD1 citations52
US9389278B2Jul 12, 2016
Apparatus and method for estimating power of secondary blended comprising blended cathode material
LG CHEMICAL LTD1 citations52
US11193982B2Dec 7, 2021
Battery management system and method for optimizing internal resistance of battery
LG CHEMICAL LTD0 citations51
US10340714B2Jul 2, 2019
System for controlling output parameter of secondary battery, and method therefor
LG CHEMICAL LTD0 citations41
US9897660B2Feb 20, 2018
Apparatus and method for estimating parameter of secondary battery
LG CHEMICAL LTD0 citations41