Kook-Jin Hwang

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for detecting knocking of engine for vehicle
- Patent number 11,078,881
- Issue date Aug 3, 2021
- Hyundai Motor Company
- Kook Jin Hwang
- G01 - MEASURING TESTING
Information Patent Grant
Method of controlling vacuum pressure for vehicle braking
- Patent number 11,066,058
- Issue date Jul 20, 2021
- Hyundai Motor Company
- Kook-Jin Hwang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method of Controlling Vacuum Pressure for Vehicle Braking
- Publication number 20200172075
- Publication date Jun 4, 2020
- Hyundai Motor Company
- Kook-Jin Hwang
- B60 - VEHICLES IN GENERAL