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Electric elements
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H01M4/48
of inorganic oxides or hydroxides
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last 30 patents
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Patent Grant
Positive electrode material of secondary battery, and secondary bat...
Patent number
12,244,008
Issue date
Mar 4, 2025
Toyota Jidosha Kabushiki Kaisha
Daisuke Horikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode electrode compositions for battery applications
Patent number
12,244,018
Issue date
Mar 4, 2025
Cabot Corporation
Andriy Korchev
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Material with cross-linked samarium oxide/graphene/sulfur gel struc...
Patent number
12,240,762
Issue date
Mar 4, 2025
QILU UNIVERSITY OF TECHNOLOGY
Guowei Zhou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material, secondary battery, and electron...
Patent number
12,244,007
Issue date
Mar 4, 2025
Semiconductor Energy Laboratory Co., Ltd.
Yohei Momma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Binder for negative electrode of lithium secondary battery and nega...
Patent number
12,244,017
Issue date
Mar 4, 2025
LG ENERGY SOLUTION, LTD.
Chan-Soo Jun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode for lithium secondary battery and lithium second...
Patent number
12,237,496
Issue date
Feb 25, 2025
Samsung SDI Co., Ltd.
Jinhyon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode material, electrochemical device and electronic device using...
Patent number
12,237,504
Issue date
Feb 25, 2025
Ningde Amperex Technology Limited
Daoyi Jiang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Binder composition for negative electrode, negative electrode, and...
Patent number
12,237,512
Issue date
Feb 25, 2025
LG ENERGY SOLUTION, LTD.
Yo Han Kwon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode material for nonaqueous secondary batteries, neg...
Patent number
12,237,499
Issue date
Feb 25, 2025
Mitsubishi Chemical Corporation
Naoto Maru
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Anode active material for lithium secondary battery and lithium sec...
Patent number
12,230,786
Issue date
Feb 18, 2025
Samsung SDI Co., Ltd.
Deokhyun Kim
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.
John C. Brewer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage battery
Patent number
12,224,435
Issue date
Feb 11, 2025
Kabushiki Kaisha Toshiba
Ryosuke Yagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode plate, secondary battery, and apparatus thereof
Patent number
12,224,429
Issue date
Feb 11, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Yuqun Zeng
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
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Patent Grant
Lithium secondary battery
Patent number
12,224,395
Issue date
Feb 11, 2025
NGK Insulators, Ltd.
Yukinobu Yura
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Silicon-oxygen compound, preparation method thereof, and related ba...
Patent number
12,224,434
Issue date
Feb 11, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Chengdu Liang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MEMS anode battery
Patent number
12,218,347
Issue date
Feb 4, 2025
PiMEMS, Inc.
Payam Bozorgi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of precision beam collimation using fiber-optic circulator a...
Patent number
12,217,885
Issue date
Feb 4, 2025
X Development LLC
Nam-Hyong Kim
C01 - INORGANIC CHEMISTRY
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Patent Grant
Expanded hydrated vanadate
Patent number
12,218,348
Issue date
Feb 4, 2025
University of Washington
Guozhong Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Potassium secondary battery
Patent number
12,218,334
Issue date
Feb 4, 2025
OHIO STATE INNOVATION FOUNDATION
Yiying Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode active material and lithium secondary battery co...
Patent number
12,211,995
Issue date
Jan 28, 2025
LG ENERGY SOLUTION, LTD.
Sung-Bin Park
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Positive electrode active material for lithium secondary battery an...
Patent number
12,211,997
Issue date
Jan 28, 2025
LG Chem, Ltd.
Hyeon Hui Baek
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Battery and battery pack
Patent number
12,211,989
Issue date
Jan 28, 2025
Kabushiki Kaisha Toshiba
Keigo Hoshina
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode for lithium ion battery
Patent number
12,211,992
Issue date
Jan 28, 2025
Umicore
Shinichi Kumakura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chemical prealkaliation of electrodes
Patent number
12,206,087
Issue date
Jan 21, 2025
UWM Research Foundation, Inc.
Deyang Qu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode for rechargeable energy storage device
Patent number
12,206,095
Issue date
Jan 21, 2025
EASYL ZINC
Vincent Caldeira
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode active material for secondary battery, secondary battery incl...
Patent number
12,206,096
Issue date
Jan 21, 2025
SK ON CO., LTD.
Mi Ryeong Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode assembly and secondary battery
Patent number
12,206,106
Issue date
Jan 21, 2025
Enovix Corporation
Robert S. Busacca
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anodes for lithium-based energy storage devices, and methods for ma...
Patent number
12,199,284
Issue date
Jan 14, 2025
Graphenix Development, Inc.
John C. Brewer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery positive electrode and secondary battery
Patent number
12,199,267
Issue date
Jan 14, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yuji Oura
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SOLID STATE LITHIUM-ION BATTERIES COMPRISING A NANOPOROUS SILICON A...
Publication number
20250079440
Publication date
Mar 6, 2025
LEYDENJAR TECHNOLOGIES B.V.
Zhaolong LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...
Publication number
20250079448
Publication date
Mar 6, 2025
Samsung SDI Co., Ltd.
SUNIL PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANODE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, AND DEVICE US...
Publication number
20250079442
Publication date
Mar 6, 2025
Ningde Amperex Technology Limited
Zhihuan CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND NEGATIVE ELECTRODE
Publication number
20250079447
Publication date
Mar 6, 2025
Shin-Etsu Chemical Co., Ltd.
Takakazu HIROSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Silicon-Carbon Composite Material, a Preparation Method thereof, an...
Publication number
20250079457
Publication date
Mar 6, 2025
HEFEI GOTION HIGH-TECH POWER ENERGY CO., LTD.
Hui WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE MATERIAL OF LITHIUM ION SECONDARY BATTERY, PREPA...
Publication number
20250070138
Publication date
Feb 27, 2025
BTR NEW MATERIAL GROUP CO., LTD.
Lijuan QU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-RICH MANGANESE-BASED POSITIVE ELECTRODE MATERIAL, PREPARATI...
Publication number
20250070135
Publication date
Feb 27, 2025
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Qiangqiang TAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE NEGATIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD...
Publication number
20250070143
Publication date
Feb 27, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Wenlong Bai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY
Publication number
20250070243
Publication date
Feb 27, 2025
LG ENERGY SOLUTION, LTD.
Ji Hoon Ryu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Positive Electrode Active Material and Positive Electrode Including...
Publication number
20250070156
Publication date
Feb 27, 2025
LG ENERGY SOLUTION, LTD.
Eun Sol Lho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTER...
Publication number
20250070277
Publication date
Feb 27, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Donghao WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID MATERIAL COMPRISING LI, MG, P, S AND HALOGEN ELEMENTS
Publication number
20250059040
Publication date
Feb 20, 2025
SPECIALTY OPERATIONS FRANCE
Antoine Emery
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process for Solvent-Free Electrode Production and Electrode
Publication number
20250062309
Publication date
Feb 20, 2025
Bayerische Motoren Werke Aktiengesellschaft
Desiree GRIESSL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Processing System and Method for Producing a Particulate Material
Publication number
20250058293
Publication date
Feb 20, 2025
eJoule,Inc
Yan Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COSOLVENT SLURRY SYSTEM FOR SOLUTION PROCESSING OF SULFIDE SOLID-ST...
Publication number
20250062308
Publication date
Feb 20, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Qili SU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTIVE ELECTRODE MATERIAL
Publication number
20250062331
Publication date
Feb 20, 2025
Echion Technologies Limited
Peter Slater
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERNED ANODES FOR LITHIUM-BASED ENERGY STORAGE DEVICES
Publication number
20250062316
Publication date
Feb 20, 2025
Graphenix Development, Inc.
Terrence R. O'Toole
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSITION-METAL-OXIDE-BASED ELECTRODES FOR AQUEOUS ELECTROCHEMICAL...
Publication number
20250062330
Publication date
Feb 20, 2025
Alsym Energy, Inc.
Daniel Anthony Evans
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON-CARBON COMPOSITE, METHOD FOR PREPARING SAME, AND NEGATIVE E...
Publication number
20250062322
Publication date
Feb 20, 2025
DAEJOO ELECTRONIC MATERIALS CO., LTD.
Heon Soo PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM COMPOSITE OXIDE AND LITHIUM SECONDARY BATTERY COMPRISING TH...
Publication number
20250062340
Publication date
Feb 20, 2025
ECOPRO BM CO., LTD.
Moon Ho CHOI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON-BASED ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND SEC...
Publication number
20250062310
Publication date
Feb 20, 2025
Korea Institute of Science and Technology
Jihyun HONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20250055031
Publication date
Feb 13, 2025
Shin-Etsu Chemical Co., Ltd.
Shuhei KANESATO
H01 - BASIC ELECTRIC ELEMENTS
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
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, METHOD FOR MANUFA...
Publication number
20250054960
Publication date
Feb 13, 2025
LG ENERGY SOLUTION, LTD.
Su Jin PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLEXIBLE, WASHABLE, RECHARGEABLE SOLID-STATE THREAD BATTERY
Publication number
20250055028
Publication date
Feb 13, 2025
Battelle Memorial Institute
Matthew COLACHIS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
Publication number
20250055032
Publication date
Feb 13, 2025
Shin-Etsu Chemical Co., Ltd.
Shuhei KANESATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE PLATE, SECONDARY BATTERY INCLUDING THE NEGATIVE PLATE, AND...
Publication number
20250046791
Publication date
Feb 6, 2025
CALB Group Co., Ltd.
Dexiang Guo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-RICH COMPOSITE MATERIAL, PREPARATION METHOD THEREOF, AND AP...
Publication number
20250046803
Publication date
Feb 6, 2025
SHENZHEN INNOVAZONE TECHNOLOGY CO., LTD.
Zeqin ZHONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEGATIVE ELECTRODE PLATE, METHOD FOR PREPARING THE SAME, SECONDARY...
Publication number
20250046800
Publication date
Feb 6, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Xiangbin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL PARTICLE, POSITIVE ELECTRODE, AN...
Publication number
20250046804
Publication date
Feb 6, 2025
Toyota Jidosha Kabushiki Kaisha
Kenji Yokoe
H01 - BASIC ELECTRIC ELEMENTS