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Patents Grants
last 30 patents
Information
Patent Grant
Compositions and methods for energy storage device electrodes
Patent number
12,368,009
Issue date
Jul 22, 2025
Tesla, Inc.
Santhanam Raman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode for lithium secondary battery and lithium second...
Patent number
12,368,160
Issue date
Jul 22, 2025
LG Chem, Ltd.
Joo Hong Jin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing electrode material for lithium-ion secondary ba...
Patent number
12,368,168
Issue date
Jul 22, 2025
Hydro-Quebec
Vincent Gariepy
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Rheologically modified slurries for electrochemical cells and compo...
Patent number
12,368,183
Issue date
Jul 22, 2025
Solid Power Operating, Inc.
Collin Becker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conductive material dispersion, method for producing the same, and...
Patent number
12,368,167
Issue date
Jul 22, 2025
ARTIENCE CO., LTD.
Yu Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode for lithium secondary battery and lithium secondary battery...
Patent number
12,362,361
Issue date
Jul 15, 2025
SK Innovation Co., Ltd.
Yong Seok Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for composite delamination
Patent number
12,358,275
Issue date
Jul 15, 2025
GRST SINGAPORE PTE. LTD.
Kam Piu Ho
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
All-solid-state battery with improved durability and method of manu...
Patent number
12,362,364
Issue date
Jul 15, 2025
Hyundai Motor Company
Jae Min Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode for secondary battery, method of fabricating the same and lit...
Patent number
12,355,062
Issue date
Jul 8, 2025
SK Innovation Co., Ltd.
Kwang Ho Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery, and battery module, battery pack and apparatus c...
Patent number
12,355,076
Issue date
Jul 8, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Danfeng Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High voltage batteries using gelled electrolyte
Patent number
12,355,061
Issue date
Jul 8, 2025
Research Foundation of the City University of New York
Gautam G. Yadav
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nanocomposite electrode
Patent number
12,355,077
Issue date
Jul 8, 2025
Imam Abdulrahman Bin Faisal University
Emre Cevik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative active material for rechargeable lithium battery, and rech...
Patent number
12,355,068
Issue date
Jul 8, 2025
Samsung SDI Co., Ltd.
Jongmin Won
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode material, preparation method therefor and applic...
Patent number
12,355,070
Issue date
Jul 8, 2025
China Petroleum and Chemical Corporation
Sai Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material, electrochemical apparatus, and...
Patent number
12,355,071
Issue date
Jul 8, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Yuqun Zeng
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Conducting coatings for anodes, methods of making and using same, a...
Patent number
12,355,083
Issue date
Jul 8, 2025
Cornell University
Lynden A. Archer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dispersant for power storage device electrode
Patent number
12,344,768
Issue date
Jul 1, 2025
Kao Corporation
Taiki Fukuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Additives for self-standing electrodes
Patent number
12,347,864
Issue date
Jul 1, 2025
Honda Motor Co., Ltd.
Avetik R. Harutyunyan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon dominant anodes containing pyrolyzed carbon
Patent number
12,347,854
Issue date
Jul 1, 2025
Enevate Corporation
Qing Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon material, cathode and anode for power storage device with th...
Patent number
12,347,865
Issue date
Jul 1, 2025
3DC INC.
Hirotomo Nishihara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite negative electrode material and preparation method theref...
Patent number
12,341,191
Issue date
Jun 24, 2025
BTR NEW MATERIAL GROUP CO., LTD.
Chunlei Pang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for recycling electrode scraps, and method for manufacturing...
Patent number
12,341,167
Issue date
Jun 24, 2025
LG ENERGY SOLUTION, LTD.
Jun-Muk Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode material, electrochemical device and electronic device compri...
Patent number
12,341,184
Issue date
Jun 24, 2025
Ningde Amperex Technology Limited
Daoyi Jiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon material, method for producing carbon material, and non-aque...
Patent number
12,334,558
Issue date
Jun 17, 2025
MITSUBISHI CHEMICAL CORPORATION
Shunsuke Yamada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fibrous-carbon-containing active material layer for all-solid lithi...
Patent number
12,334,560
Issue date
Jun 17, 2025
Teijin Limited
Kazuki Yachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode material and electrochemical apparatus and elect...
Patent number
12,334,544
Issue date
Jun 17, 2025
Ningde Amperex Technology Limited
Ting Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LMO cathode composition
Patent number
12,334,551
Issue date
Jun 17, 2025
Dyson Technology Limited
Matthew Robert Roberts
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrode applied to solid-state battery and solid-state battery
Patent number
12,334,508
Issue date
Jun 17, 2025
Canon Kabushiki Kaisha
Kenta Kubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode material, electrochemical device and electronic device includ...
Patent number
12,334,547
Issue date
Jun 17, 2025
NINGDE AMPEREX TECHNOLOGY LIMITED
Ting Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative-electrode active material and preparation method thereof,...
Patent number
12,334,557
Issue date
Jun 17, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Yuqun Zeng
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
NEGATIVE ELECTRODE WATERBORNE SLURRY COMPOSITIONS FOR LITHIUM ION E...
Publication number
20250239612
Publication date
Jul 24, 2025
PPG INDUSTRIES OHIO, INC.
Adam Jacob Crowe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode, Secondary Battery Comprising the Same, and Method for Ma...
Publication number
20250239614
Publication date
Jul 24, 2025
LG ENERGY SOLUTION, LTD.
Nam-Jeong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE MIXTURE AND BATTERY
Publication number
20250239615
Publication date
Jul 24, 2025
Toyota Jidosha Kabushiki Kaisha
Heidyhodex VISBALMENDOZA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING POSITIVE ELECTRODE MIXTURE SLURRY
Publication number
20250239591
Publication date
Jul 24, 2025
Panasonic Energy Co., Ltd.
Shinji Mino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY AND PREPARATION M...
Publication number
20250239593
Publication date
Jul 24, 2025
OCI COMPANY LTD.
Eunhye JEONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL INCLUDING ANODE ELECTRODE WITH A STEPPED GRADIENT CONC...
Publication number
20250239592
Publication date
Jul 24, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Dewen KONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE CATHODE FOR ALL-SOLID-STATE BATTERY, METHODS FOR MAKING,...
Publication number
20250239599
Publication date
Jul 24, 2025
LG ENERGY SOLUTION, LTD.
Jeongbeom LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODES AND RECHARGEABLE LITHIUM BATTERIES INCLUDING TH...
Publication number
20250239617
Publication date
Jul 24, 2025
Samsung SDI Co., Ltd.
Younghye KANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE LITHIUM-SUPPLEMENTING ADDITIVE, PREPARATION METHOD THEREOF,...
Publication number
20250239618
Publication date
Jul 24, 2025
SHENZHEN INNOVAZONE TECHNOLOGY CO., LTD.
Jiayu LAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE AND ELECTROCHEMICAL APPARATUS
Publication number
20250239750
Publication date
Jul 24, 2025
Xiamen Hithium Energy Storage Technology Co., Ltd.
Linping LIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREOF, SECONDA...
Publication number
20250239598
Publication date
Jul 24, 2025
Huawei Technologies Co., Ltd
Yujing SHA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LI ION PRODUCT FOR ACCESSIBLE ENERGY DENSITY OPTIMIZATION
Publication number
20250239602
Publication date
Jul 24, 2025
PRIYADARSHI PANDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Secondary Battery, Battery Module and Battery Pack
Publication number
20250239606
Publication date
Jul 24, 2025
LG ENERGY SOLUTION, LTD.
Su Min Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BINDER MATERIAL AND METHODS THEREOF
Publication number
20250239613
Publication date
Jul 24, 2025
Sila Nanotechnologies, Inc.
Atsushi KUME
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE MIXTURE AND BATTERY
Publication number
20250239616
Publication date
Jul 24, 2025
Toyota Jidosha Kabushiki Kaisha
Heidyhodex VISBALMENDOZA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE LAYER AND BATTERY
Publication number
20250239590
Publication date
Jul 24, 2025
Toyota Jidosha Kabushiki Kaisha
Kazushige NOMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM IRON PHOSPHATE BATTERY AND HYBRID VEHICLE
Publication number
20250233125
Publication date
Jul 17, 2025
EVE POWER CO., LTD.
HONGJIAO QU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode and Electrochemical Device Comprising the Same
Publication number
20250233130
Publication date
Jul 17, 2025
LG ENERGY SOLUTION, LTD.
Hak-Yoon Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-OXYGEN PRIMARY BATTERY
Publication number
20250233167
Publication date
Jul 17, 2025
PHOENIX BATTERY CORPORATION
KEVIN IPUTERA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON-CARBON COMPOSITE, PREPARATION METHOD THEREFOR, AND ANODE AC...
Publication number
20250233131
Publication date
Jul 17, 2025
DAEJOO ELECTRONIC MATERIALS CO., LTD.
Jung Hyun LEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LITHIUM-ION CELL
Publication number
20250233195
Publication date
Jul 17, 2025
VARTA Microbattery GmbH
Stefanie SCHOLZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREO...
Publication number
20250233153
Publication date
Jul 17, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Xiaojing LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANODE FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING...
Publication number
20250233123
Publication date
Jul 17, 2025
SK On Co., Ltd.
Sang In BANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF ELECTRODE LAYER
Publication number
20250226379
Publication date
Jul 10, 2025
FUJIFILM CORPORATION
Kenji ICHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR AN ALL-SOLID-STATE BATTERY INCLUDING TWO TYPES OF CON...
Publication number
20250226385
Publication date
Jul 10, 2025
Hyundai Motor Company
Dong Hyun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRONIC APPARATUS
Publication number
20250226438
Publication date
Jul 10, 2025
Xiamen Ampace Technology Limited
Chuanwei WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE-MODIFIED ELECTRODES, PREPARATION METHODS AND ELECTROCHEMICA...
Publication number
20250226392
Publication date
Jul 10, 2025
HYDRO-QUEBEC
Nicolas DELAPORTE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Generating a Recyclate from Dry Coating Material, Recycl...
Publication number
20250226471
Publication date
Jul 10, 2025
Bayerische Motoren Werke Aktiengesellschaft
Korbinian HUBER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY...
Publication number
20250226394
Publication date
Jul 10, 2025
SK On Co., Ltd.
Young Ju CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON NANOTUBE DISPERSION COMPOSITION, CARBON NANOTUBE RESIN COMPO...
Publication number
20250223168
Publication date
Jul 10, 2025
artience Co., Ltd.
Daisuke NAKASONE
B82 - NANO-TECHNOLOGY