TaeYoon JUNG

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Cheongwon-gun, KR

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Patents Grantslast 30 patents

Information Patent Grant
Device for notching a secondary battery manufactured using the same
- Patent number 10,576,558
- Issue date Mar 3, 2020
- LG Chem, Ltd.
- Ki Hong Min
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Degassing method of secondary battery using centrifugal force
- Patent number 9,214,696
- Issue date Dec 15, 2015
- LG Chem, Ltd.
- Ki Hong Min
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for cutting electrode sheet and secondary battery manufactur...
- Patent number 9,095,987
- Issue date Aug 4, 2015
- LG Chem, Ltd.
- Ki Hong Min
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Method for manufacturing battery cell and battery cell manufactured...
- Patent number 8,974,955
- Issue date Mar 10, 2015
- LG Chem, Ltd.
- Ki Hong Min
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for folding electrode assembly
- Patent number 8,757,351
- Issue date Jun 24, 2014
- LG Chem, Ltd.
- Ki Hong Min
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NOVEL DEVICE FOR LAMINATING ELECTRODE ASSEMBLY AND SECONDARY BATTER...
- Publication number 20130260211
- Publication date Oct 3, 2013
- LG CHEM, LTD.
- Ki Hong MIN
- B32 - LAYERED PRODUCTS
Information Patent Application
NOVEL DEVICE FOR NOTCHING AND SECONDARY BATTERY MANUFACTURED USING...
- Publication number 20130252072
- Publication date Sep 26, 2013
- LG CHEM, LTD.
- Ki Hong MIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING BATTERY CELL AND BATTERY CELL MANUFACTURED...
- Publication number 20130244093
- Publication date Sep 19, 2013
- LG CHEM, LTD.
- Ki Hong MIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEGASSING METHOD OF SECONDARY BATTERY USING CENTRIFUGAL FORCE
- Publication number 20130244095
- Publication date Sep 19, 2013
- LG CHEM, LTD.
- Ki Hong MIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL DEVICE FOR CUTTING ELECTRODE SHEET AND SECONDARY BATTERY MANU...
- Publication number 20130244083
- Publication date Sep 19, 2013
- LG CHEM, LTD.
- Ki Hong MIN
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
DEVICE FOR FOLDING ELECTRODE ASSEMBLY
- Publication number 20130240323
- Publication date Sep 19, 2013
- LG CHEM, LTD.
- Ki Hong MIN
- H01 - BASIC ELECTRIC ELEMENTS