Hokyung BYUN

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Miryang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
High rate charging and discharging cylindrical secondary battery
- Patent number 8,071,230
- Issue date Dec 6, 2011
- LG Chem, Ltd.
- Sungjong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery assembly employed with separator of sealed top portion and...
- Patent number 7,781,093
- Issue date Aug 24, 2010
- LG Chem, Ltd.
- SangHun Jeung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH RATE CHARGING AND DISCHARGING CYLINDRICAL SECONDARY BATTERY
- Publication number 20070212595
- Publication date Sep 13, 2007
- LG CHEM, LTD.
- Sungjong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY ASSEMBLY EMPLOYED WITH SEPARATOR OF SEALED TOP PORTION AND...
- Publication number 20070154790
- Publication date Jul 5, 2007
- LG CHEM, LTD.
- SangHun JEUNG
- H01 - BASIC ELECTRIC ELEMENTS