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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
Cathode active material for lithium secondary battery, manufacturin...
Patent number
12,368,154
Issue date
Jul 22, 2025
LG ENERGY SOLUTION, LTD.
Dongwook Lee
H01 - BASIC ELECTRIC ELEMENTS
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
Hybrid solid state electrolyte
Patent number
12,368,185
Issue date
Jul 22, 2025
Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
Michal Tulodziecki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for initializing operations of lithium-ion batter...
Patent number
12,368,191
Issue date
Jul 22, 2025
Caterpillar Inc.
Alexander Cameron Crosman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon-oxygen compound, method for preparation thereof, and relate...
Patent number
12,365,594
Issue date
Jul 22, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Chengdu Liang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium metal anode and battery
Patent number
12,368,155
Issue date
Jul 22, 2025
Pure Lithium Corporation
Emilie Bodoin
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
Stepped electrochemical cells with folded sealed portion
Patent number
12,368,182
Issue date
Jul 22, 2025
Enevate Corporation
Benjamin Yong Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for producing non-aqueous electrolytic solution and metho...
Patent number
12,364,935
Issue date
Jul 22, 2025
Organo Corporation
Kenta Aiba
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Moisture powder and method for manufacturing non-aqueous electrolyt...
Patent number
12,368,156
Issue date
Jul 22, 2025
PRIME PLANET ENERGY & SOLUTIONS, INC.
Satoshi Moriyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode active material, mixed negative electrode active...
Patent number
12,368,158
Issue date
Jul 22, 2025
Shin-Etsu Chemical Co., Ltd.
Takakazu Hirose
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Particles comprising silicon and lithium
Patent number
12,368,159
Issue date
Jul 22, 2025
ALBEMARLE CORPORATION
Yinzhi Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modified cathodes for solid-state lithium sulfur batteries and meth...
Patent number
12,368,164
Issue date
Jul 22, 2025
Corning Incorporated
Michael Edward Badding
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium nickel manganese cobalt composite oxide as a positive elect...
Patent number
12,368,161
Issue date
Jul 22, 2025
Umicore
Maxime Blangero
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Binder for secondary battery and secondary battery including the same
Patent number
12,368,165
Issue date
Jul 22, 2025
SK ON CO., LTD.
Joon Sup Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state battery
Patent number
12,368,184
Issue date
Jul 22, 2025
Murata Manufacturing Co., Ltd.
Osamu Chikagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator, method of manufacturing the separator, and electrochemic...
Patent number
12,368,213
Issue date
Jul 22, 2025
SK Innovation Co., Ltd.
Tae Wook Kwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery and battery module
Patent number
12,368,217
Issue date
Jul 22, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Quankun Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical slurry compositions and methods for preparing the same
Patent number
12,368,157
Issue date
Jul 22, 2025
24M Technologies, Inc.
Tristan Doherty
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hardly graphitizable carbonaceous material for nonaqueous electroly...
Patent number
12,368,163
Issue date
Jul 22, 2025
Kuraray Co., Ltd.
Junji Fujioka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Systems and methods of detecting Li dendrites
Patent number
12,368,190
Issue date
Jul 22, 2025
William Marsh Rice University
James M. Tour
G01 - MEASURING TESTING
Information
Patent Grant
Heat resistant layer composition, lithium secondary battery separat...
Patent number
12,368,215
Issue date
Jul 22, 2025
Samsung SDI Co., Ltd.
Yeonjoo Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode material for lithium secondary battery, and posi...
Patent number
12,362,348
Issue date
Jul 15, 2025
LG Chem, Ltd.
Woo Ram Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ni based cathode material for rechargeable lithium-ion batteries
Patent number
12,362,351
Issue date
Jul 15, 2025
Umicore
Jihye Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and systems for coated cathode materials and use of coated c...
Patent number
12,362,354
Issue date
Jul 15, 2025
A123 Systems LLC
Jianyang Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Class of porous metal oxide-based electrochemical energy storage ma...
Patent number
12,362,356
Issue date
Jul 15, 2025
Shanghai Institute of Ceramics, Chinese Academy of Sciences
Fuqiang Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for non-aqueous electrolyte seco...
Patent number
12,362,358
Issue date
Jul 15, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yoshinori Aoki
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 of manufacturing negative electrode for lithium secondary ba...
Patent number
12,362,383
Issue date
Jul 15, 2025
LG ENERGY SOLUTION, LTD.
Sol Ji Park
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE PARTICLE, ELECTRODE MIXTURE, ELECTRODE LAYER, BATTERY, AN...
Publication number
20250239601
Publication date
Jul 24, 2025
Toyota Jidosha Kabushiki Kaisha
Kazushige NOMOTO
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
COPPER FOIL, SECONDARY BATTERY COMPRISING THE SAME AND PRODUCTION M...
Publication number
20250239621
Publication date
Jul 24, 2025
Circuit Foil Luxembourg
Thomas DEVAHIF
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID ELECTROLYTE, METHOD OF MANUFACTURING THE SAME, AND LITHIUM BA...
Publication number
20250239648
Publication date
Jul 24, 2025
Samsung Electronics Co., Ltd.
Hwiyeol Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMOPLASTIC BASED COMPOSITE SINGLE LAYER ANODE IN SECONDARY BATTE...
Publication number
20250239584
Publication date
Jul 24, 2025
Izmir Egitim Saglik Sanayi Yatirim A.S.
Akin ISBILIR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIALS, PREPARATION METHODS THEREOF, P...
Publication number
20250236536
Publication date
Jul 24, 2025
Samsung SDI Co., Ltd.
Jaesang YOON
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Negative Electrode and Lithium Secondary Battery
Publication number
20250239588
Publication date
Jul 24, 2025
Shulkee Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY IN...
Publication number
20250239597
Publication date
Jul 24, 2025
ECOPRO BM CO., LTD.
Yu Jin SON
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
Non-Aqueous Electrolytes For Lithium Secondary Batteries Containing...
Publication number
20250239654
Publication date
Jul 24, 2025
DUKSAN ELECTERA CO., LTD.
Eun Gi SHIM
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
SILICON-BASED NEGATIVE ELECTRODE ACTIVE MATERIAL, SECONDARY BATTERY...
Publication number
20250236528
Publication date
Jul 24, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONK KONG) LIMITED
Shuai Xie
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FLEXIBLE AND LIQUID-FREE SOLID POLYMER ELECTROLYTE, METHODS FOR FAB...
Publication number
20250239646
Publication date
Jul 24, 2025
NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
Yu Tat TSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION BATTERY, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC DEVICE
Publication number
20250239651
Publication date
Jul 24, 2025
Ningde Amperex Technology Limited
Jian LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY
Publication number
20250239658
Publication date
Jul 24, 2025
Toyota Jidosha Kabushiki Kaisha
Keiichi MINAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF RECOVERING LITHIUM PRECURSOR, METHOD OF PREPARING POSITIV...
Publication number
20250239673
Publication date
Jul 24, 2025
Samsung SDI Co., Ltd.
MYUNGBEOM SOHN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for Manufacturing Dry Electrode for Secondary Battery
Publication number
20250239585
Publication date
Jul 24, 2025
LG ENERGY SOLUTION, LTD.
Sang-Min Kwak
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
BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE
Publication number
20250239605
Publication date
Jul 24, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Yiming QIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE DEVICE AND METHOD OF MANUFACTURING OF POWER STORAGE D...
Publication number
20250239681
Publication date
Jul 24, 2025
Toyota Jidosha Kabushiki Kaisha
Osamu YAMASHITA
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
BATTERY AND ELECTRICAL DEVICE WITH BATTERY
Publication number
20250239607
Publication date
Jul 24, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Yiming QIN
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
LITHIUM SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME
Publication number
20250239622
Publication date
Jul 24, 2025
TeraWatt Technology K.K.
Gosuke Oyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FREE-STANDING SULFIDE SOLID ELECTROLYTE SEPARATORS
Publication number
20250239649
Publication date
Jul 24, 2025
UT-Battelle, LLC
Guang Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CONTROL SYSTEM AND VEHICLE
Publication number
20250239659
Publication date
Jul 24, 2025
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Takeshi OSADA
B60 - VEHICLES IN GENERAL
Information
Patent Application
NEGATIVE ELECTRODE AND ELECTROCHEMICAL APPARATUS CONTAINING SAME, A...
Publication number
20250233137
Publication date
Jul 17, 2025
Ningde Amperex Technology Limited
Ting Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANGANESE-BASED SOLID SOLUTION POSITIVE-ELECTRODE MATERIAL, METHOD...
Publication number
20250233144
Publication date
Jul 17, 2025
EVE POWER CO., LTD.
QI HU
H01 - BASIC ELECTRIC ELEMENTS