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Cheongju-si, KR
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last 30 patents
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Patent Grant
Positive electrode active material and lithium secondary battery in...
Patent number
12,199,281
Issue date
Jan 14, 2025
ECOPRO BM CO., LTD.
Ra Na Lim
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY IN...
Publication number
20250087687
Publication date
Mar 13, 2025
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240234706
Publication date
Jul 11, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240145692
Publication date
May 2, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240145695
Publication date
May 2, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240145677
Publication date
May 2, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240145694
Publication date
May 2, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240145693
Publication date
May 2, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20240136513
Publication date
Apr 25, 2024
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, M...
Publication number
20230387403
Publication date
Nov 30, 2023
ECOPRO BM CO., LTD.
Moon Ho CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, M...
Publication number
20230369566
Publication date
Nov 16, 2023
ECOPRO BM CO., LTD.
Moon Ho CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cathode Active Material for Lithium Secondary Battery, Preparation...
Publication number
20230369571
Publication date
Nov 16, 2023
ECOPRO BM CO., LTD.
Moon Ho CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY IN...
Publication number
20230268497
Publication date
Aug 24, 2023
ECOPRO BM CO., LTD.
Ra Na LIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY IN...
Publication number
20230261179
Publication date
Aug 17, 2023
ECOPRO BM CO., LTD.
Ra Na LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY IN...
Publication number
20230231128
Publication date
Jul 20, 2023
ECOPRO BM CO., LTD.
Ra Na LIM
H01 - BASIC ELECTRIC ELEMENTS