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of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals
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H01M4/525
of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals
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Patents Grants
last 30 patents
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Patent Grant
Lithium secondary battery
Patent number
12,255,312
Issue date
Mar 18, 2025
LG ENERGY SOLUTION, LTD.
Jeong Woo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for secondary battery, method of...
Patent number
12,255,317
Issue date
Mar 18, 2025
LG Chem, Ltd.
Dong Joon Ahn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Positive electrode for lithium ion secondary batteries, and lithium...
Patent number
12,255,319
Issue date
Mar 18, 2025
Vehicle Energy Japan Inc.
Takeshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode material for lithium ion battery
Patent number
12,255,328
Issue date
Mar 18, 2025
Mazda Motor Corporation
Suguru Ikeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
Patent number
12,255,329
Issue date
Mar 18, 2025
Panasonic Holdings Corporation
Katsuya Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
Patent number
12,255,325
Issue date
Mar 18, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Motoharu Saitou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for secondary battery and lithiu...
Patent number
12,255,330
Issue date
Mar 18, 2025
LG ENERGY SOLUTION, LTD.
So Ra Baek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Atomic layer deposition on high-aspect-ratio electrode structures
Patent number
12,255,305
Issue date
Mar 18, 2025
California Institute of Technology
Isabelle M. Darolles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for preparing positive electrode material for rechargeable...
Patent number
12,255,326
Issue date
Mar 18, 2025
Umicore
Jens Paulsen
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Positive electrode active material, method of preparing the positiv...
Patent number
12,255,327
Issue date
Mar 18, 2025
LG ENERGY SOLUTION, LTD.
Dong Hun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mono-grain cathode materials
Patent number
12,249,707
Issue date
Mar 11, 2025
Apple Inc.
Hongli Dai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode additive, manufacturing method thereof, and posi...
Patent number
12,249,714
Issue date
Mar 11, 2025
LG ENERGY SOLUTION, LTD.
Boram Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Rechargeable lithium battery
Patent number
12,249,738
Issue date
Mar 11, 2025
Samsung SDI Co., Ltd.
Pilsang Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
Patent number
12,249,708
Issue date
Mar 11, 2025
Sumitomo Metal Mining Co., Ltd.
Kazuomi Ryoshi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Positive electrode active material for lithium ion secondary batter...
Patent number
12,249,710
Issue date
Mar 11, 2025
Panasonic Energy Co., Ltd.
Yuki Koshika
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Positive electrode active material for lithium secondary battery an...
Patent number
12,249,712
Issue date
Mar 11, 2025
LG ENERGY SOLUTION, LTD.
Tae Gu Yoo
C01 - INORGANIC CHEMISTRY
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Patent Grant
Electrode plate, method for preparing same, secondary battery, batt...
Patent number
12,249,713
Issue date
Mar 11, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional battery having current-reducing devices correspon...
Patent number
12,249,739
Issue date
Mar 11, 2025
Enovix Corporation
Ashok Lahiri
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Positive electrode composition for lithium ion secondary battery, p...
Patent number
12,249,709
Issue date
Mar 11, 2025
DENKA COMPANY LIMITED
Tatsuya Nagai
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
All solid battery
Patent number
12,249,685
Issue date
Mar 11, 2025
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Kyung Lock Kim
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Positive-electrode active material for lithium-ion secondary batter...
Patent number
12,249,711
Issue date
Mar 11, 2025
Sumitomo Metal Mining Co., Ltd.
Ayumi Miura
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Composite cathode material for lithium-ion battery, and vehicle
Patent number
12,244,004
Issue date
Mar 4, 2025
BYD Company Limited
Yi Pan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte rechargeable battery
Patent number
12,244,009
Issue date
Mar 4, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yasunobu Kawamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium-ion battery of fast-charging capability
Patent number
12,243,976
Issue date
Mar 4, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Wenzhu Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte solution for lithium secondary battery and...
Patent number
12,243,983
Issue date
Mar 4, 2025
LG ENERGY SOLUTION, LTD.
Hyun Yeong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state positive electrode, method of manufacture thereof, and...
Patent number
12,244,002
Issue date
Mar 4, 2025
Samsung Electronics Co., Ltd.
Qingsong Tu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary particle for a cathode of a secondary lithium battery cel...
Patent number
12,244,005
Issue date
Mar 4, 2025
Volkswagen Aktiengesellschaft
Vedran Glavas
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modified high-nickel cathode material and preparation method thereof
Patent number
12,244,011
Issue date
Mar 4, 2025
BASF SHANSHAN BATTERY MATERIALS CO., LTD.
Mengxia Mo
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Non-aqueous electrolyte solution for lithium secondary battery and...
Patent number
12,243,985
Issue date
Mar 4, 2025
LG ENERGY SOLUTION, LTD.
Hyun Yeong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All-solid battery and method of preparing the same
Patent number
12,243,979
Issue date
Mar 4, 2025
Samsung Electronics Co., Ltd.
Wonseok Chang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CYLINDRICAL LITHIUM-ION CELLS WITH SILICON-CARBON COMPOSITE ANODES...
Publication number
20250096421
Publication date
Mar 20, 2025
Rincell Corporation
Jignesh Parikh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
Publication number
20250096239
Publication date
Mar 20, 2025
Panasonic Intellectual Property Management Co., Ltd.
Daizo Jito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR LITHIUM SECONDARY BATTERY
Publication number
20250096240
Publication date
Mar 20, 2025
LG ENERGY SOLUTION, LTD.
Jihee YOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Negative Electrode for Lithium Secondary Battery and Lithium Second...
Publication number
20250096228
Publication date
Mar 20, 2025
LG ENERGY SOLUTION, LTD.
Taek Soo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIALS, BATTERIES AND METHODS OF PREPA...
Publication number
20250096257
Publication date
Mar 20, 2025
Sunwoda Mobility Energy Technology Co., Ltd.
Yi HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE SHEET, ELECTROCHEMICAL DEVICE INCLUDING THE POSI...
Publication number
20250096259
Publication date
Mar 20, 2025
CALB Group Co., Ltd.
Fengyi Zong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND ELECTRIC APPARATUS
Publication number
20250096331
Publication date
Mar 20, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Haizu Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLVENT-FREE CATHODE COMPOSITION
Publication number
20250096227
Publication date
Mar 20, 2025
NORTHVOLT AB
Prasad Mangesh Korde
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE DESIGN AND COMPOSITION FOR LITHIUM-ION BATTERIES
Publication number
20250096235
Publication date
Mar 20, 2025
Apple Inc.
Hongli Dai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE DESIGN AND COMPOSITION FOR LITHIUM-ION BATTERIES
Publication number
20250096236
Publication date
Mar 20, 2025
Apple Inc.
Hongli Dai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMALLY STABLE NICKEL RICH CATHODES
Publication number
20250096256
Publication date
Mar 20, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Dewen Kong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Positive Electrode Active Material and Method for Producing the Same
Publication number
20250096258
Publication date
Mar 20, 2025
LG CHEM, LTD.
Won Sig Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
Publication number
20250096260
Publication date
Mar 20, 2025
Honda Motor Co., Ltd.
Atsushi OGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrolyte Solution for Secondary Battery and Secondary Battery In...
Publication number
20250096323
Publication date
Mar 20, 2025
SK On Co., Ltd.
Sung Yon Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE POLE PIECE, ELECTROCHEMICAL DEVICE INCLUDING THE POSITIVE...
Publication number
20250087664
Publication date
Mar 13, 2025
CALB Group Co., Ltd.
Fengyi Zong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Positive Electrode Active Material and Lithium Secondary Battery In...
Publication number
20250087670
Publication date
Mar 13, 2025
LG ENERGY SOLUTION, LTD.
Youshin Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION BATTERY CATHODE MATERIAL
Publication number
20250087763
Publication date
Mar 13, 2025
TECHTRONIC CORDLESS GP
Jun LI
H01 - BASIC ELECTRIC ELEMENTS
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
METHOD FOR FORMING POSITIVE ELECTRODE ACTIVE MATERIAL AND METHOD FO...
Publication number
20250087684
Publication date
Mar 13, 2025
Semiconductor Energy Laboratory Co., Ltd.
Shuji FUKAI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PRODUCING ELECTRODE FOR LITHIUM ION SECONDARY BATTERY, BI...
Publication number
20250087656
Publication date
Mar 13, 2025
ZEON CORPORATION
Tsutomu FUJII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL, AND POSITIVE ELECTRODE PLATE AND BATTE...
Publication number
20250087685
Publication date
Mar 13, 2025
Zhuhai CosMX Battery Co., Ltd.
Kongqiang YE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Negative Electrode for Lithium Secondary Battery and Lithium Second...
Publication number
20250087690
Publication date
Mar 13, 2025
LG ENERGY SOLUTION, LTD.
Taek Soo Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR COMBINED ELECTRODE MATERIAL SYNTHESIS
Publication number
20250083960
Publication date
Mar 13, 2025
Li Industries, Inc.
David YOUNG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF MANUFACTURING AN ELECTRODE USING A CONTINUOUS COATING LINE
Publication number
20250087655
Publication date
Mar 13, 2025
PPG INDUSTRIES OHIO, INC.
Zhilian Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE COMPOSITE MATERIAL AND LITHIUM SECONDARY BATTERY
Publication number
20250087683
Publication date
Mar 13, 2025
Toyota Jidosha Kabushiki Kaisha
Masataka TOMITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE PLATE, LITHI...
Publication number
20250087686
Publication date
Mar 13, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Qifeng LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD O...
Publication number
20250087673
Publication date
Mar 13, 2025
POSCO Holdings Inc.
Kijoo HONG
C01 - INORGANIC CHEMISTRY
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Patent Application
DRY POWDER KNEADING APPARATUS
Publication number
20250073652
Publication date
Mar 6, 2025
Samsung SDI Co., Ltd.
Ilkyong KWON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH-VOLTAGE TERNARY POSITIVE ELECTRODE MATERIAL AND PREPARATION ME...
Publication number
20250079444
Publication date
Mar 6, 2025
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
Aixia LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODES INCLUDING OXYGEN STORAGE MATERIALS
Publication number
20250079459
Publication date
Mar 6, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Mengyuan Chen
H01 - BASIC ELECTRIC ELEMENTS