Dongsu Ko

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Composite cathode active material, cathode and lithium battery incl...
- Patent number 11,799,078
- Issue date Oct 24, 2023
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SUB-ASSEMBLY FOR ALL SOLID SECONDARY BATTERY, ALL SOLID SECONDARY B...
- Publication number 20250183301
- Publication date Jun 5, 2025
- Sewon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE-SOLID ELECTROLYTE SUB-ASSEMBLY, ALL-SOLID SECOND...
- Publication number 20240079566
- Publication date Mar 7, 2024
- Samsung Electronics Co., Ltd.
- Sewon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY INCL...
- Publication number 20240030434
- Publication date Jan 25, 2024
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR ALL-SOLID SECONDARY BATTERY, ALL-SOLID SECON...
- Publication number 20230155167
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Sewon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY INCL...
- Publication number 20230146690
- Publication date May 11, 2023
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY INCL...
- Publication number 20190006669
- Publication date Jan 3, 2019
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- H01 - BASIC ELECTRIC ELEMENTS