Il-Kyu Choi

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Asan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Urea solution pumping module
- Patent number 9,611,866
- Issue date Apr 4, 2017
- Hyundai Motor Company
- Buyeol Ryu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
UREA PUMP MODULE
- Publication number 20180274652
- Publication date Sep 27, 2018
- Hyundai Motor Company
- Sung Won LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
UREA SOLUTION PUMPING MODULE
- Publication number 20150050168
- Publication date Feb 19, 2015
- Hyundai Motor Company
- Buyeol Ryu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...