Inventor
YOON SUNG IL
KR14 patents
⚠️ This page may combine multiple inventors who share the name “YOON SUNG IL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
11 patentsUS7707997B2May 4, 2010
Cooling apparatus of exhaust gas recirculation system and method using the same
HYUNDAI MOTOR CO LTD7 citations72
US10087893B2Oct 2, 2018
Water-cooled EGR cooler
HYUNDAI MOTOR CO LTD2 citations71
US10113515B1Oct 30, 2018
Water cooled EGR cooler
HYUNDAI MOTOR CO LTD3 citations69
US10378487B2Aug 13, 2019
Water-cooled exhaust gas recirculation cooler
HYUNDAI MOTOR CO LTD1 citations62
US7565895B2Jul 28, 2009
Method and system of controlling swirl control valve
HYUNDAI MOTOR CO LTD2 citations61
US7484502B1Feb 3, 2009
EGR coolant control system
HYUNDAI MOTOR CO LTD3 citations61
US7950228B2May 31, 2011
Turbo charge system of an engine
HYUNDAI MOTOR CO LTD2 citations60
US11066970B2Jul 20, 2021
Tube-pin assembly for heat exchanger of vehicle
HYUNDAI MOTOR CO LTD0 citations58
US10253730B2Apr 9, 2019
Water-cooled EGR cooler, and the manufacturing method thereof
HYUNDAI MOTOR CO LTD0 citations48
US10683832B2Jun 16, 2020
Exhaust gas recirculation cooler
HYUNDAI MOTOR CO LTD0 citations38
US10539099B2Jan 21, 2020
Cooler for vehicle
HYUNDAI MOTOR CO LTD0 citations35