Changshin JO

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Busan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Porous carbon, and positive electrode and lithium secondary battery...
- Patent number 11,631,842
- Issue date Apr 18, 2023
- LG ENERGY SOLUTION, LTD.
- Dongwook Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Porous carbon, and positive electrode and lithium secondary battery...
- Patent number 11,367,866
- Issue date Jun 21, 2022
- LG ENERGY SOLUTION, LTD.
- Dongwook Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POROUS CARBON, AND POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY...
- Publication number 20230223515
- Publication date Jul 13, 2023
- LG ENERGY SOLUTION, LTD.
- Dongwook LEE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POROUS CARBON, AND POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY...
- Publication number 20220278311
- Publication date Sep 1, 2022
- LG ENERGY SOLUTION, LTD.
- Dongwook LEE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POROUS CARBON, AND POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY...
- Publication number 20200295354
- Publication date Sep 17, 2020
- LG CHEM, LTD.
- Dongwook LEE
- H01 - BASIC ELECTRIC ELEMENTS