Migeum CHOI

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Cheongwon-gun, KR

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Patents Grantslast 30 patents

Information Patent Grant
Secondary battery pack
- Patent number 9,893,514
- Issue date Feb 13, 2018
- LG Chem, Ltd.
- Jong Woon Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Secondary battery pack
- Patent number 9,793,704
- Issue date Oct 17, 2017
- LG Chem, Ltd.
- Jong Woon Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY BATTERY PACK
- Publication number 20140147707
- Publication date May 29, 2014
- LG CHEM, LTD.
- Jong Woon CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SECONDARY BATTERY PACK
- Publication number 20140147706
- Publication date May 29, 2014
- LG CHEM, LTD.
- Jong Woon CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER