Youngil Song

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Gas purifying catalyst for internal combustion engine
- Patent number 8,940,659
- Issue date Jan 27, 2015
- Hyundai Motor Company
- Cheol Beom Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GAS PURIFYING CATALYST FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140171301
- Publication date Jun 19, 2014
- Cheol Beom Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS PURIFYING CATALYST FOR INTERNAL COMBUSTION ENGINE
- Publication number 20140171300
- Publication date Jun 19, 2014
- Hyundai Motor Company
- Cheol Beom Lim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL