Yoon Sung CHOI

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Urea solution mixing chamber for diesel vehicle
- Patent number 11,767,778
- Issue date Sep 26, 2023
- Hyundai Motor Company
- Yoon Sung Choi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Contactless sensor mounting system for vehicle
- Patent number 11,156,482
- Issue date Oct 26, 2021
- Hyundai Motor Company
- Dae Yun An
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Urea injection control method in exhaust aftertreatment system
- Patent number 10,794,254
- Issue date Oct 6, 2020
- Hyundai Motor Company
- Yoon Sung Choi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
CONTACTLESS SENSOR MOUNTING SYSTEM FOR VEHICLE
- Publication number 20210055137
- Publication date Feb 25, 2021
- Hyundai Motor Company
- Dae Yun An
- B60 - VEHICLES IN GENERAL
Information Patent Application
UREA INJECTION CONTROL METHOD IN EXHAUST AFTERTREATMENT SYSTEM
- Publication number 20200040785
- Publication date Feb 6, 2020
- Hyundai Motor Company
- Yoon Sung CHOI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES