Seungpyo JEONG

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Ion transport material, electrolyte membrane comprising same, and m...
- Patent number 9,923,225
- Issue date Mar 20, 2018
- LG Chem, Ltd.
- Hyungsam Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separation membrane and lithium-sulfur battery comprising same
- Patent number 9,876,211
- Issue date Jan 23, 2018
- LG Chem, Ltd.
- Byoungkuk Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sulfonate-based compound and polymer electrolyte membrane using same
- Patent number 9,782,767
- Issue date Oct 10, 2017
- LG Chem, Ltd.
- Joungeun Yoo
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SEPARATION MEMBRANE AND LITHIUM-SULFUR BATTERY COMPRISING SAME
- Publication number 20160233475
- Publication date Aug 11, 2016
- LG CHEM, LTD.
- Byoungkuk SON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WATER-TREATMENT SEPARATION MEMBRANE COMPRISING IONIC EXCHANGEABLE P...
- Publication number 20160220968
- Publication date Aug 4, 2016
- Hyejin KWON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ION TRANSPORT MATERIAL, ELECTROLYTE MEMBRANE COMPRISING SAME, AND M...
- Publication number 20160226091
- Publication date Aug 4, 2016
- LG CHEM, LTD.
- Hyungsam Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SULFONATE-BASED COMPOUND AND POLYMER ELECTROLYTE MEMBRANE USING SAME
- Publication number 20150328630
- Publication date Nov 19, 2015
- LG Chem, Ltd.
- Joungeun YOO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL