Gwang Seok CHOI

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Cheongju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Positive electrode active material and lithium secondary battery co...
- Patent number 12,087,946
- Issue date Sep 10, 2024
- ECOPRO BM CO., LTD.
- Gwang Seok Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
- Publication number 20240396026
- Publication date Nov 28, 2024
- ECOPRO BM CO., LTD.
- Gwang Seok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
- Publication number 20220131143
- Publication date Apr 28, 2022
- ECOPRO BM CO., LTD.
- Gwang Seok CHOI
- H01 - BASIC ELECTRIC ELEMENTS