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ELECTRICITY
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Electric elements
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PROCESSES OR MEANS
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Electrodes
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H01M4/52
of nickel, cobalt or iron
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Patents Grants
last 30 patents
Information
Patent Grant
Non-aqueous electrolyte secondary battery
Patent number
12,230,806
Issue date
Feb 18, 2025
PRIME PLANET ENERGY & SOLUTIONS, INC.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Additive for electrolyte, electrolyte including additive, and lithi...
Patent number
12,230,757
Issue date
Feb 18, 2025
Samsung SDI Co., Ltd.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cobalt oxide as a precursor of positive electrode materials for rec...
Patent number
12,227,430
Issue date
Feb 18, 2025
Umicore
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive-electrode active material and battery
Patent number
12,230,795
Issue date
Feb 18, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery
Patent number
12,230,796
Issue date
Feb 18, 2025
Murata Manufacturing Co., Ltd.
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Secondary battery and apparatus containing the secondary battery
Patent number
12,230,800
Issue date
Feb 18, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery and device comprising the same
Patent number
12,230,763
Issue date
Feb 18, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery positive electrode active material, and secondary...
Patent number
12,230,794
Issue date
Feb 18, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anodes for lithium-based energy storage devices, and methods for ma...
Patent number
12,230,802
Issue date
Feb 18, 2025
Graphenix Development, Inc.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte functional additive for lithium ion battery, lithium io...
Patent number
12,230,758
Issue date
Feb 18, 2025
SVOLT ENERGY TECHNOLOGY CO., LTD.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for electrochemical cells with a silicon-containing ele...
Patent number
12,230,753
Issue date
Feb 18, 2025
GM Global Technology Operations LLC
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
12,230,782
Issue date
Feb 18, 2025
LG ENERGY SOLUTION, LTD.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium metal battery
Patent number
12,230,784
Issue date
Feb 18, 2025
LG ENERGY SOLUTION, LTD.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode active material for rechargeable lithium battery comprising...
Patent number
12,230,787
Issue date
Feb 18, 2025
Samsung SDI Co., Ltd.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte secondary battery
Patent number
12,230,788
Issue date
Feb 18, 2025
PRIME PLANET ENERGY & SOLUTIONS, INC.
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High energy density olivine-based cathode materials
Patent number
12,230,797
Issue date
Feb 18, 2025
Rivian IP Holdings, LLC
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Secondary battery having improved high-temperature properties
Patent number
12,224,427
Issue date
Feb 11, 2025
SK ON CO., LTD.
Jae Yun Min
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode for rechargeable lithium battery, method of prep...
Patent number
12,224,426
Issue date
Feb 11, 2025
Samsung SDI Co., Ltd.
Kiyong Ahn
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cathode active material for lithium secondary battery and lithium s...
Patent number
12,224,436
Issue date
Feb 11, 2025
Samsung SDI Co., Ltd.
Jongmin Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode material and battery
Patent number
12,224,430
Issue date
Feb 11, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Izuru Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing a secondary battery, and secondary battery
Patent number
12,224,437
Issue date
Feb 11, 2025
Kabushiki Kaisha Toshiba
Arisa Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Boron-containing chemicals as cathode additives, Si anode additives...
Patent number
12,224,439
Issue date
Feb 11, 2025
Enevate Corporation
Liwen Ji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
12,224,394
Issue date
Feb 11, 2025
LG ENERGY SOLUTION, LTD.
Min Wook Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
12,224,395
Issue date
Feb 11, 2025
NGK Insulators, Ltd.
Yukinobu Yura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium composite oxide sintered body plate
Patent number
12,224,423
Issue date
Feb 11, 2025
NGK Insulators, Ltd.
Yukinobu Yura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coating of electrode materials for energy storage devices
Patent number
12,224,431
Issue date
Feb 11, 2025
Hunt Energy Enterprises, L.L.C.
Jin-Myoung Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode assembly and secondary lithium battery including the same
Patent number
12,224,444
Issue date
Feb 11, 2025
LG ENERGY SOLUTION, LTD.
Jooyong Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of diagnosing degradation of electrode active material for l...
Patent number
12,222,401
Issue date
Feb 11, 2025
LG ENERGY SOLUTION, LTD.
Su Won Jee
G01 - MEASURING TESTING
Information
Patent Grant
High-nickel electrode sheet and method for manufacturing same
Patent number
12,218,345
Issue date
Feb 4, 2025
LG ENERGY SOLUTION, LTD.
Song Yi Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rechargeable battery cell
Patent number
12,218,349
Issue date
Feb 4, 2025
Innolith Technology AG
Laurent Zinck
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF PR...
Publication number
20250054954
Publication date
Feb 13, 2025
SK On Co., Ltd.
Sung Soon PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
Publication number
20250054966
Publication date
Feb 13, 2025
LG CHEM, LTD.
Geun Sung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SLURRIES AND GREEN BODIES FOR SINTERED CATHODE ACTIVE MATERIALS
Publication number
20250054971
Publication date
Feb 13, 2025
Apple Inc.
Huiming Wu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRICAL DEVICE
Publication number
20250054973
Publication date
Feb 13, 2025
Ningde Amperex Technology Limited
Weiyuan ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20250054974
Publication date
Feb 13, 2025
ECOPRO BM CO., LTD.
Moon Ho CHOI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Lithium Secondary Battery
Publication number
20250054975
Publication date
Feb 13, 2025
LG ENERGY SOLUTION, LTD.
Min Wook LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY POSITIVE ELECTRODE, PRODUCTION METHOD THEREFOR, A...
Publication number
20250054982
Publication date
Feb 13, 2025
Panasonic Intellectual Property Management Co., Ltd.
Maho Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A POSITIVE ELECTRODE ACTIVE MATERIAL FOR SOLID-STATE RECHARGEABLE B...
Publication number
20250054986
Publication date
Feb 13, 2025
Umicore
Shinichi KUMAKURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BLENDED ANODE FOR LITHIUM-ION BATTERIES
Publication number
20250054993
Publication date
Feb 13, 2025
Apple Inc.
Xin Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRECURSOR FOR LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE ACTIVE M...
Publication number
20250051181
Publication date
Feb 13, 2025
Tanaka Chemical Corporation
Keiji DEGURA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MULTI-STAGE LITHIATION FOR CATHODE MATERIAL
Publication number
20250054964
Publication date
Feb 13, 2025
Ascend Elements, Inc.
Yadong Liu
C30 - CRYSTAL GROWTH
Information
Patent Application
LITHIUM NICKEL-BASED COMPOSITE OXIDE AS A POSITIVE ELECTRODE ACTIVE...
Publication number
20250054967
Publication date
Feb 13, 2025
Umicore
Shinichi KUMAKURA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE PLATE AND ELECTROCHEMICAL DEVICE
Publication number
20250054989
Publication date
Feb 13, 2025
Contemporary Amperex Technology Co., Limited
Haizu JIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION AND BATTERY INCLUDING THE SAME
Publication number
20250055034
Publication date
Feb 13, 2025
ZHUHAI COSMX POWER BATTERY CO., LTD.
Hui ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION BATTERY AND APPARATUS
Publication number
20250055035
Publication date
Feb 13, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Tiancheng YI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Positive Electrode for Lithium Secondary Battery and Lithium Second...
Publication number
20250054942
Publication date
Feb 13, 2025
LG ENERGY SOLUTION, LTD.
Eun Sol Lho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY...
Publication number
20250054955
Publication date
Feb 13, 2025
SK On Co., Ltd.
Jong Hyeok LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SINTERED CATHODE ACTIVE MATERIALS
Publication number
20250054972
Publication date
Feb 13, 2025
Apple Inc.
Huiming Wu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CYLINDRICAL BATTERY, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME
Publication number
20250055162
Publication date
Feb 13, 2025
LG ENERGY SOLUTION, LTD.
Kwang-Su HWANGBO
B60 - VEHICLES IN GENERAL
Information
Patent Application
LITHIUM METAL OXIDE AND A PRECURSOR FOR THE SYNTHESIS THEREOF
Publication number
20250051183
Publication date
Feb 13, 2025
University College Dublin
Tony KEENE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE ACTIVE MATERIAL HAVING CONTROLLED RHEOLOGICAL PROPERTIES FO...
Publication number
20250054948
Publication date
Feb 13, 2025
Hyundai Motor Company
Je Sik Park
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ONE-BODY PARTICLE AND ACTIVE MATERIAL FOR SECONDARY BATTERY INCLUDI...
Publication number
20250054949
Publication date
Feb 13, 2025
L & F CO., LTD.
Han Ah KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Secondary Battery
Publication number
20250054952
Publication date
Feb 13, 2025
LG ENERGY SOLUTION, LTD.
Shulkee Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE ACTIVE MATERIAL FOR ALL SOLID BATTERY, AND MANUFACTURING ME...
Publication number
20250054953
Publication date
Feb 13, 2025
POSCO Holdings Inc.
Ji Woong MOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM AND MANGANESE RICH POSITIVE ACTIVE MATERIAL COMPOSITIONS
Publication number
20250054965
Publication date
Feb 13, 2025
FORD GLOBAL TECHNOLOGIES, L.L.C.
Eunsung Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR SECONDARY BATTERY, METHOD FOR MANUFACTURING...
Publication number
20250054968
Publication date
Feb 13, 2025
Panasonic Intellectual Property Management Co., Ltd.
Atsuro Shirakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY...
Publication number
20250054969
Publication date
Feb 13, 2025
POSCO Holdings Inc.
Sang Cheol NAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECHARGEABLE LITHIUM BATTERY
Publication number
20250054945
Publication date
Feb 13, 2025
Samsung SDI Co., Ltd.
Youngkwang CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE ACTIVE MATERIALS AND POWDERS
Publication number
20250054970
Publication date
Feb 13, 2025
Apple Inc.
Huiming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Secondary Battery
Publication number
20250055019
Publication date
Feb 13, 2025
LG ENERGY SOLUTION, LTD.
Min Wook Lee
H01 - BASIC ELECTRIC ELEMENTS