Ikhwan CHO

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Yongin-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
ALL SOLID SECONDARY BATTERY, ALL SOLID SECONDARY BATTERY STRUCTURE...
- Publication number 20240222748
- Publication date Jul 4, 2024
- Samsung SDI Co., Ltd.
- Jeonghoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNIT STACK-CELL STRUCTURE AND ALL-SOLID-STATE SECONDARY BATTERY INC...
- Publication number 20230231238
- Publication date Jul 20, 2023
- Samsung SDI Co., Ltd.
- Ikhwan CHO
- H01 - BASIC ELECTRIC ELEMENTS