Inventor
HWANG IL JOONG
KR12 patents
⚠️ This page may combine multiple inventors who share the name “HWANG IL JOONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
11 patentsUS10132252B2Nov 20, 2018
Engine system
HYUNDAI MOTOR CO LTD2 citations72
US10564070B1Feb 18, 2020
Method for detecting damaged-bearing in engine using vibration signal
HYUNDAI MOTOR CO LTD6 citations70
US9194305B2Nov 24, 2015
Engine having continuous variable timing device
HYUNDAI MOTOR CO LTD0 citations50
US11506570B2Nov 22, 2022
Method for sensing damage of bearing of engine using vibration signal
HYUNDAI MOTOR CO LTD0 citations49
US9574488B2Feb 21, 2017
Intake system for engine
HYUNDAI MOTOR CO LTD0 citations49
US9027335B2May 12, 2015
Apparatus and catalyst can for exhaust gas of vehicle
HYUNDAI MOTOR CO LTD0 citations49
US9115651B2Aug 25, 2015
Method of controlling CVVT according to current control for oil control valve
HYUNDAI MOTOR CO LTD1 citations48
US9169745B2Oct 27, 2015
Engine having continuously variable valve timing mechanism
HYUNDAI MOTOR CO LTD0 citations44
US9494076B2Nov 15, 2016
Engine system
HYUNDAI MOTOR CO LTD0 citations41
US10408124B2Sep 10, 2019
Control method for turbocharger
HYUNDAI MOTOR CO LTD0 citations40
US9464597B2Oct 11, 2016
Engine system
HYUNDAI MOTOR CO LTD0 citations40