Inventor
PARK KEUM-JIN
KR13 patents
Patents
13 patentsUS11225243B1Jan 18, 2022
Method of controlling split inflow of condensate water in hybrid engine
HYUNDAI MOTOR CO LTD2 citations71
US11035301B1Jun 15, 2021
Method for preventing engine air flow calculation error and engine system thereof
HYUNDAI MOTOR CO LTD3 citations71
US10808656B2Oct 20, 2020
Intake and exhaust system for preventing the generation of condensed water and operating methods thereof
HYUNDAI MOTOR CO LTD3 citations70
US11448167B2Sep 20, 2022
Active purge system for hybrid vehicle and active purge method for hybrid vehicle
HYUNDAI MOTOR CO LTD0 citations61
US11002201B1May 11, 2021
Method of calculating air volume in active purge system
HYUNDAI MOTOR CO LTD1 citations61
US10407051B2Sep 10, 2019
Apparatus and method for controlling driving of hybrid vehicle
HYUNDAI MOTOR CO LTD1 citations60
US11661897B2May 30, 2023
Active purge system and purging method according to operating state of hybrid vehicle
HYUNDAI MOTOR CO LTD0 citations50
US11187193B1Nov 30, 2021
Active dual purge system and method of diagnosing active dual purge system using onboard diagnosis
HYUNDAI MOTOR CO LTD0 citations50
US11078853B2Aug 3, 2021
Mixed fuel amount control system applying active purging
HYUNDAI MOTOR CO LTD0 citations50
US10975811B2Apr 13, 2021
System and method of securing brake booster negative pressure
HYUNDAI MOTOR CO LTD0 citations49
US11286868B2Mar 29, 2022
Method of compensating fuel for each cylinder of an engine during purging
HYUNDAI MOTOR CO LTD0 citations48
US11035323B2Jun 15, 2021
Active purge system and active purge method
HYUNDAI MOTOR CO LTD0 citations48
US9738269B2Aug 22, 2017
Motor speed control method and system for improving performance of running resistance evaluation
HYUNDAI MOTOR CO LTD0 citations39