Inventor
SON GI BONG
KR20 patents
Patents
20 patentsUS10160338B1Dec 25, 2018
Control system and method for on-board battery charger of vehicle
HYUNDAI MOTOR CO LTD10 citations83
US10538173B2Jan 21, 2020
Vehicle battery charging control system
HYUNDAI MOTOR CO LTD2 citations72
US10493857B2Dec 3, 2019
Method and system for controlling charging device for vehicles
HYUNDAI MOTOR CO LTD4 citations72
US10218260B1Feb 26, 2019
DC-DC converter with snubber circuit
HYUNDAI MOTOR CO LTD6 citations72
US10763744B2Sep 1, 2020
PFC controller and method of controlling the same
HYUNDAI MOTOR CO LTD2 citations71
US10457151B2Oct 29, 2019
Power conversion apparatus and method
HYUNDAI MOTOR CO LTD3 citations71
US10240983B2Mar 26, 2019
Method of estimating junction temperature of converter for vehicle
HYUNDAI MOTOR CO LTD2 citations71
US10090779B2Oct 2, 2018
Method and system for compensating for current sensor offset of inverter
HYUNDAI MOTOR CO LTD2 citations71
US10050546B1Aug 14, 2018
Apparatus for controlling LLC converter
HYUNDAI MOTOR CO LTD5 citations71
US10513199B2Dec 24, 2019
Voltage drop compensation control system and method of power supply device
HYUNDAI MOTOR CO LTD0 citations52
US10160337B2Dec 25, 2018
Low voltage DC-DC converter of eco friendly vehicle
HYUNDAI MOTOR CO LTD1 citations52
US10944286B2Mar 9, 2021
Apparatus and method for controlling converter of eco-friendly vehicle
HYUNDAI MOTOR CO LTD0 citations51
US10195947B2Feb 5, 2019
Method and system of operating on-board charger for eco-friendly vehicle
HYUNDAI MOTOR CO LTD0 citations51
US10658935B2May 19, 2020
Method and system for controlling on-board charger of vehicle
HYUNDAI MOTOR CO LTD0 citations41
US10377237B2Aug 13, 2019
Apparatus and method for controlling LDC in electric vehicle
HYUNDAI MOTOR CO LTD0 citations41
US10338114B2Jul 2, 2019
Apparatus and method of determining frequency of AC power source
HYUNDAI MOTOR CO LTD0 citations41
US10330709B2Jun 25, 2019
Method and system for estimating RMS of AC voltage
HYUNDAI MOTOR CO LTD0 citations41
US10063141B2Aug 28, 2018
System and method of correcting output voltage sensing error of low voltage DC-DC converter
HYUNDAI MOTOR CO LTD0 citations41
US10759292B2Sep 1, 2020
Vehicle charging apparatus, current stabilization method thereof, and recording medium for recording program for implementing the method
HYUNDAI MOTOR CO LTD0 citations40
US10146243B2Dec 4, 2018
Method and system of controlling power factor correction circuit
HYUNDAI MOTOR CO LTD0 citations40