Seungcheol HAN

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Chungcheongbuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for diagnosing and controlling two-step exhaust variable val...
- Patent number 10,458,357
- Issue date Oct 29, 2019
- Hyundai Motor Company
- JangSu Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for calculating oxygen concentration in combustion chamber
- Patent number 9,890,748
- Issue date Feb 13, 2018
- Hyundai Motor Company
- JangSu Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DIAGNOSING AND CONTROLLING TWO-STEP EXHAUST VARIABLE VAL...
- Publication number 20180058360
- Publication date Mar 1, 2018
- Hyundai Motor Company
- JangSu Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CALCULATING OXYZEN CONCENTRATION IN COMBUSTION CHAMBER
- Publication number 20170009710
- Publication date Jan 12, 2017
- Hyundai Motor Company
- JangSu LEE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS