Hyoungsu Kim

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Lithium secondary battery
- Patent number 7,887,950
- Issue date Feb 15, 2011
- Samsung SDI Co., Ltd.
- Hyoungsu Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Lithium secondary battery
- Publication number 20070015046
- Publication date Jan 18, 2007
- Samsung SDI Co., Ltd
- Hyoungsu Kim
- H01 - BASIC ELECTRIC ELEMENTS