Kyunga Sung

Follow

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer electrolyte composition, electrolyte membrane, membrane-ele...
- Patent number 9,614,242
- Issue date Apr 4, 2017
- LG Chem, Ltd.
- Seong Ho Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POLYMER ELECTROLYTE COMPOSITION, ELECTROLYTE MEMBRANE, MEMBRANE-ELE...
- Publication number 20140363754
- Publication date Dec 11, 2014
- Seong Ho Choi
- H01 - BASIC ELECTRIC ELEMENTS