Youngcheol Choi

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Negative electrode containing electrode protective layer and lithiu...
- Patent number 11,108,039
- Issue date Aug 31, 2021
- LG Chem, Ltd.
- Chanyeup Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer solid electrolyte and lithium secondary battery comprising...
- Patent number 10,886,563
- Issue date Jan 5, 2021
- LG Chem, Ltd.
- Seungha Kim
- H01 - BASIC ELECTRIC ELEMENTS
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
Irreversible Additive Contained in Cathode Material for Secondary B...
- Publication number 20230040242
- Publication date Feb 9, 2023
- LG ENERGY SOLUTION, LTD.
- Sung Chul Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Irreversible Additive Comprised in Cathode Material for Secondary B...
- Publication number 20230006207
- Publication date Jan 5, 2023
- LG ENERGY SOLUTION, LTD.
- Sung Chul Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-SULFUR SECONDARY BATTERY
- Publication number 20210104745
- Publication date Apr 8, 2021
- LG CHEM, LTD.
- Intae PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE CONTAINING ELECTRODE PROTECTIVE LAYER AND LITHIU...
- Publication number 20200381713
- Publication date Dec 3, 2020
- LG CHEM, LTD.
- Chanyeup CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMERIC SOLID ELECTROLYTE AND LITHIUM SECONDARY BATTERY COMPRISIN...
- Publication number 20200144666
- Publication date May 7, 2020
- LG CHEM, LTD.
- Youngcheol CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER SOLID ELECTROLYTE AND LITHIUM SECONDARY BATTERY COMPRISING...
- Publication number 20190280332
- Publication date Sep 12, 2019
- LG CHEM, LTD.
- Seungha KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE SOLUTION FOR ZINC AIR BATTERY AND ZINC AIR BATTERY COMP...
- Publication number 20160036106
- Publication date Feb 4, 2016
- LG CHEM, LTD.
- Yu Mi Kim
- H01 - BASIC ELECTRIC ELEMENTS
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

Youngcheol Choi

Person

Patents Grantslast 30 patents

Negative electrode containing electrode protective layer and lithiu...

Polymer solid electrolyte and lithium secondary battery comprising...

Polymer electrolyte composition, electrolyte membrane, membrane-ele...

Patents Applicationslast 30 patents

Irreversible Additive Contained in Cathode Material for Secondary B...

Irreversible Additive Comprised in Cathode Material for Secondary B...

LITHIUM-SULFUR SECONDARY BATTERY

NEGATIVE ELECTRODE CONTAINING ELECTRODE PROTECTIVE LAYER AND LITHIU...

POLYMERIC SOLID ELECTROLYTE AND LITHIUM SECONDARY BATTERY COMPRISIN...

POLYMER SOLID ELECTROLYTE AND LITHIUM SECONDARY BATTERY COMPRISING...

ELECTROLYTE SOLUTION FOR ZINC AIR BATTERY AND ZINC AIR BATTERY COMP...

POLYMER ELECTROLYTE COMPOSITION, ELECTROLYTE MEMBRANE, MEMBRANE-ELE...