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Naoyuki Hase
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Yongin-si, KR
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last 30 patents
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Patent Grant
Positive electrode for rechargeable lithium battery, method of prep...
Patent number
11,728,473
Issue date
Aug 15, 2023
Samsung SDI Co., Ltd.
Kiyong Ahn
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite cathode active material, cathode and lithium battery cont...
Patent number
8,936,879
Issue date
Jan 20, 2015
Samsung SDI Co., Ltd.
Myung-Hun Bae
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
RECHARGEABLE LITHIUM BATTERY
Publication number
20240178455
Publication date
May 30, 2024
Samsung SDI Co., Ltd.
Wonmo SEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, POSITIVE...
Publication number
20230387406
Publication date
Nov 30, 2023
Samsung SDI Co., Ltd.
Youngsun KONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREP...
Publication number
20230317923
Publication date
Oct 5, 2023
Samsung SDI Co., Ltd.
Kiyong AHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ACTIVE MATERIAL PRECURSOR FOR RECHARGEABLE LITHIUM BATTERY...
Publication number
20230101381
Publication date
Mar 30, 2023
Samsung SDI Co., Ltd.
Youngsun KONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NICKEL-BASED ACTIVE MATERIAL, POSITIVE ELECTRODE INCLUDING THE SAME...
Publication number
20220140338
Publication date
May 5, 2022
Samsung SDI Co., Ltd.
Kiyong Ahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREP...
Publication number
20220093913
Publication date
Mar 24, 2022
Samsung SDI Co., Ltd.
Kiyong AHN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY CONT...
Publication number
20140057163
Publication date
Feb 27, 2014
Samsung SDI Co., Ltd.
Myung-Hun Bae
H01 - BASIC ELECTRIC ELEMENTS