Youngju Ahn

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Secondary battery comprising at least a first and second electrode...
- Patent number 9,147,878
- Issue date Sep 29, 2015
- Samsung SDI Co., Ltd.
- Chanho Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Secondary battery
- Patent number 9,118,091
- Issue date Aug 25, 2015
- Samsung SDI Co., Ltd.
- Junpyo Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE ASSEMBLY AND SECONDARY BATTERY COMPRISING THE SAME
- Publication number 20130202931
- Publication date Aug 8, 2013
- Samsung SDI Co., Ltd.
- Chanho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY AND SECONDARY BATTERY HAVING THE SAME
- Publication number 20130196226
- Publication date Aug 1, 2013
- Chanho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20120258340
- Publication date Oct 11, 2012
- Junpyo PARK
- H01 - BASIC ELECTRIC ELEMENTS