Wonchang CHOI

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Anode material for secondary battery,secondary battery including th...
- Patent number 10,403,886
- Issue date Sep 3, 2019
- Korea Institute of Science and Technology
- Kyung Yoon Chung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANODE MATERIAL FOR SECONDARY BATTERY,SECONDARY BATTERY INCLUDING TH...
- Publication number 20180034044
- Publication date Feb 1, 2018
- Korea Institute of Science and Technology
- Kyung Yoon CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GEL POLYMER ELECTROLYTE AND SECONDARY BATTERY COMPRISING THE SAME
- Publication number 20160372787
- Publication date Dec 22, 2016
- Korea Institute of Science and Technology
- Kyung Yoon CHUNG
- H01 - BASIC ELECTRIC ELEMENTS