Keunhwan OH

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Polymer electrolyte membrane production method, polymer electrolyte...
- Patent number 10,790,528
- Issue date Sep 29, 2020
- LG Chem, Ltd.
- Insung Bae
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CORE-SHELL PARTICLES, POLYMER ELECTROLYTE MEMBRANE COMPRISING SAME,...
- Publication number 20180282230
- Publication date Oct 4, 2018
- LG Chem
- Keunhwan OH
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE PRODUCTION METHOD, POLYMER ELECTROLYTE...
- Publication number 20180248213
- Publication date Aug 30, 2018
- LG CHEM, LTD.
- Insung BAE
- H01 - BASIC ELECTRIC ELEMENTS