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H01M4/139

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/139Processes of manufacture

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Protective structures for electrodes
- Patent number 12,261,284
- Issue date Mar 25, 2025
- Sion Power Corporation
- Marina M. Safont Sempere
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pre-lithiated silicon-carbon multilayer composite negative electrod...
- Patent number 12,261,297
- Issue date Mar 25, 2025
- FUJIAN XFH NEW ENERGY MATERIALS CO., LTD.
- Donghui Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making low surface area alloy particulate with high sili...
- Patent number 12,257,632
- Issue date Mar 25, 2025
- Novonix Battery Technology Solutions Inc.
- Mark N. Obrovac
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Control of furnace atmosphere for improving capacity retention of s...
- Patent number 12,261,285
- Issue date Mar 25, 2025
- Enevate Corporation
- Ian Browne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode, secondary battery including the negative electr...
- Patent number 12,261,302
- Issue date Mar 25, 2025
- LG ENERGY SOLUTION, LTD.
- Tae Gon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode pre-lithiation-pre-sodiation method, pre-lithiated and pre-so...
- Patent number 12,261,283
- Issue date Mar 25, 2025
- LG ENERGY SOLUTION, LTD.
- Oh-Byong Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sulfurized-carbon cathode with conductive carbon framework
- Patent number 12,255,308
- Issue date Mar 18, 2025
- Zeta Energy LLC
- Rodrigo Villegas Salvatierra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hierachical structure of transition metal cyanide coordination comp...
- Patent number 12,255,291
- Issue date Mar 18, 2025
- Natron Energy, Inc.
- Dyuman Lionnel Das
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for producing precursor having concentration gradient and...
- Patent number 12,255,310
- Issue date Mar 18, 2025
- POSCO HOLDINGS INC.
- Hwang Yol Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High performance electrodes, materials, and precursors thereof
- Patent number 12,255,333
- Issue date Mar 18, 2025
- Cornell University
- Yong Lak Joo
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Cathode, electrochemical device and electronic device including the...
- Patent number 12,255,311
- Issue date Mar 18, 2025
- Ningde Amperex Technology Limited
- Huawei Zhong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a secondary battery
- Patent number 12,249,702
- Issue date Mar 11, 2025
- LG ENERGY SOLUTION, LTD.
- Dae Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of direct embedding a lithium ion battery on a flexible prin...
- Patent number 12,249,704
- Issue date Mar 11, 2025
- Compass Technology Company Limited
- Kelvin Po Leung Pun
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Electrode structure comprising potential sheath for secondary batte...
- Patent number 12,249,719
- Issue date Mar 11, 2025
- Industry-University Cooperation Foundation Hanyang University
- Won Il Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing formed body for electrode
- Patent number 12,243,999
- Issue date Mar 4, 2025
- FUJIFILM Corporation
- Akihito Fukunaga
- 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
Battery cathodes from humic acid
- Patent number 12,244,000
- Issue date Mar 4, 2025
- University of North Dakota
- Xiaodong Hou
- 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
Information Patent Grant
Method and apparatus for pre-lithiation of electrode
- Patent number 12,237,490
- Issue date Feb 25, 2025
- LG ENERGY SOLUTION, LTD.
- Seung-Hae Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Methods for preparing particle precursor and cathode active particl...
- Patent number 12,234,158
- Issue date Feb 25, 2025
- MICROVAST ADVANCED MATERIALS INC.
- Bryan Yonemoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Magnesium-containing electrode, method for fabricating the same, an...
- Patent number 12,230,785
- Issue date Feb 18, 2025
- Murata Manufacturing Co., Ltd.
- Ryuhei Matsumoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Rapid sulfur melt diffusion into carbon host for making electrodes
- Patent number 12,230,808
- Issue date Feb 18, 2025
- Drexel University
- Caitlin Nicole Dillard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode materials and processes for their preparation
- Patent number 12,230,801
- Issue date Feb 18, 2025
- Hydro-Quebec
- Charlotte Mallet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transfer lamination of electrodes in silicon-dominant anode cells
- Patent number 12,230,781
- Issue date Feb 18, 2025
- Enevate Corporation
- Fred Bonhomme
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of rolling electrode
- Patent number 12,224,421
- Issue date Feb 11, 2025
- LG ENERGY SOLUTION, LTD.
- Young In Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing positive electrode
- Patent number 12,224,424
- Issue date Feb 11, 2025
- LG ENERGY SOLUTION, LTD.
- Chang Wan Koo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetism alignment apparatus for negative electrodes and method fo...
- Patent number 12,224,425
- Issue date Feb 11, 2025
- LG ENERGY SOLUTION, LTD.
- Jong Su Yoon
- 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

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE COMPOSITION FOR ALL-SOLID-STATE SECONDARY BATTERY, ELECTR...
- Publication number 20250096244
- Publication date Mar 20, 2025
- FUJIFILM CORPORATION
- Ikuo KINOSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF LITHIUM BATTERY NEGATIVE ELECTRODE
- Publication number 20250096233
- Publication date Mar 20, 2025
- NAN YA PLASTICS CORPORATION
- Te-Chao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-LAYER CATHODE FOR RECHARGEABLE BATTERIES AND METHOD FOR MAKIN...
- Publication number 20250096237
- Publication date Mar 20, 2025
- International Business Machines Corporation
- Phillip Medina
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIXED ION-ELECTRON CONDUCTIVE TRANSITION LAYER INDUCED BY THE IRRAD...
- Publication number 20250096243
- Publication date Mar 20, 2025
- THEION GMBH
- Pushpendra KUMAR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREO...
- Publication number 20250096255
- Publication date Mar 20, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Shuxing HUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE MATERIAL WITH A SURFACE JOINED TO AN ADHESIVE, PREPARATION ME...
- Publication number 20250096270
- Publication date Mar 20, 2025
- CARBON ONE NEW ENERGY GROUP CO., LTD.
- Min YUE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
ANODE-SOLID ELECTROLYTE SUB-ASSEMBLY FOR SOLID SECONDARY BATTERY, S...
- Publication number 20250087698
- Publication date Mar 13, 2025
- SAMSUNG SDI CO., LTD.
- Kyounghwan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE AND METHOD OF PRODUCING THE SAME, AND NON-AQUEOU...
- Publication number 20250087668
- Publication date Mar 13, 2025
- Prime Planet Energy & Solutions, Inc.
- Ryoki KIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Assembly And Cylindrical Lithium Secondary Battery Includ...
- Publication number 20250087759
- Publication date Mar 13, 2025
- LG ENERGY SOLUTION, LTD.
- Hyo Seok Kang
- H01 - BASIC ELECTRIC ELEMENTS
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
ANODE FOR LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD FOR ANODE...
- Publication number 20250087666
- Publication date Mar 13, 2025
- LG ENERGY SOLUTION, LTD.
- Seoyoung JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING ACTIVE MATERIAL LAYER FOR BATTERY, ACTIVE M...
- Publication number 20250087688
- Publication date Mar 13, 2025
- Toyota Jidosha Kabushiki Kaisha
- Minehiro FUNATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING ACTIVE MATERIAL LAYER FOR BATTERY, ACTIVE M...
- Publication number 20250087661
- Publication date Mar 13, 2025
- Toyota Jidosha Kabushiki Kaisha
- Minehiro FUNATO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENERGY STORAGE DEVICES AND ASSOCIATED SYSTEMS AND METHODS
- Publication number 20250087756
- Publication date Mar 13, 2025
- MICROVAST, INC.
- Tianjun Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SUPPLEMENT ELECTRODE PLATE AND PREPARATION METHOD THEREOF,...
- Publication number 20250079441
- Publication date Mar 6, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Donghao WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE PLATE AND PREPARATION METHOD THEREOF AND SODIUM-ION BATTERY
- Publication number 20250079443
- Publication date Mar 6, 2025
- JIANGSU PYLON BATTERY CO., LTD.
- Zewen RUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION AND METHOD FOR A PROTECTIVE LAYER OF A METAL ELECTRODE...
- Publication number 20250079466
- Publication date Mar 6, 2025
- Evonik Operations GmbH
- Ryo Takata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE LAYER FOR ALL-SOLID SECONDARY BATTERY, ALL-SOLID...
- Publication number 20250079470
- Publication date Mar 6, 2025
- Samsung SDI Co., Ltd.
- Minsuk LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE AND METHOD OF PRODUCING THE SAME, AND NON-AQUEOU...
- Publication number 20250079439
- Publication date Mar 6, 2025
- Prime Planet Energy & Solutions, Inc.
- Hajime TAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE SHEET HAVING HIGH RATE CAPABILITY, LONG CYCLE, A...
- Publication number 20250070273
- Publication date Feb 27, 2025
- BEIJING WELION NEW ENERGY TECHNOLOGY CO., LTD
- Jiliang QIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SUPPLEMENT ADDITIVE, AND PREPARATION METHOD AND APPLICATION...
- Publication number 20250070244
- Publication date Feb 27, 2025
- SHENZHEN DYNANONIC INNOVAZONE NEW ENERGY TECHNOLOGY CO., LTD.
- Zhongke ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY STORAGE DEVICE WITH A FIRST METAL LAYER FORMED FROM A PRECUR...
- Publication number 20250070112
- Publication date Feb 27, 2025
- DEMARAY, LLC
- R. Ernest DEMARAY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROSCOPICALLY SMOOTH SUBSTRATES FOR LITHIUM METAL DEPOSITION
- Publication number 20250070115
- Publication date Feb 27, 2025
- Pure Lithium Corporation
- Donald R. Sadoway
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LITHIUM-ION RECHARGEABLE BATTERY NEGATIVE ELECTRODE ACTIVE MATERIAL...
- Publication number 20250070140
- Publication date Feb 27, 2025
- Huawei Technologies Co., Ltd
- Jiahua LIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF CONTINUOUS AND SEMI-CONTINUOUS PRODUCTION OF ELECTROCHEM...
- Publication number 20250070261
- Publication date Feb 27, 2025
- 24M Technologies, Inc.
- Raymond ZAGARS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PREPARATION METHOD OF POSITIVE ELECTRODE SLURRY, AS WELL AS POSITIV...
- Publication number 20250070182
- Publication date Feb 27, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Qi XING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TOOLS AND METHODS FOR PRODUCING ELECTRODES FOR LITHIUM-ION BATTERIES
- Publication number 20250070124
- Publication date Feb 27, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Wilhelm Siebert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetism Alignment Apparatus for Negative Electrodes and Method fo...
- Publication number 20250070109
- Publication date Feb 27, 2025
- LG ENERGY SOLUTION, LTD.
- Jong Su Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUSTAINABLE BATTERY ELECTRODE WITH HIGH ACTIVE MATERIAL CONTENT
- Publication number 20250070113
- Publication date Feb 27, 2025
- Purdue Research Foundation
- Sunghwan Lee
- H01 - BASIC ELECTRIC ELEMENTS

Processes of manufacture

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Protective structures for electrodes

Pre-lithiated silicon-carbon multilayer composite negative electrod...

Method for making low surface area alloy particulate with high sili...

Control of furnace atmosphere for improving capacity retention of s...

Negative electrode, secondary battery including the negative electr...

Anode pre-lithiation-pre-sodiation method, pre-lithiated and pre-so...

Sulfurized-carbon cathode with conductive carbon framework

Hierachical structure of transition metal cyanide coordination comp...

Apparatus for producing precursor having concentration gradient and...

High performance electrodes, materials, and precursors thereof

Cathode, electrochemical device and electronic device including the...

Method for manufacturing a secondary battery

Method of direct embedding a lithium ion battery on a flexible prin...

Electrode plate, method for preparing same, secondary battery, batt...

Electrode structure comprising potential sheath for secondary batte...

Method of manufacturing formed body for electrode

Anode electrode compositions for battery applications

Battery cathodes from humic acid

All-solid battery and method of preparing the same

Method and apparatus for pre-lithiation of electrode

Binder composition for negative electrode, negative electrode, and...

Methods for preparing particle precursor and cathode active particl...

Magnesium-containing electrode, method for fabricating the same, an...

Rapid sulfur melt diffusion into carbon host for making electrodes

Electrode materials and processes for their preparation

Transfer lamination of electrodes in silicon-dominant anode cells

Method of rolling electrode

Method of preparing positive electrode

Magnetism alignment apparatus for negative electrodes and method fo...

Method of producing a secondary battery, and secondary battery

Patents Applicationslast 30 patents

ELECTRODE COMPOSITION FOR ALL-SOLID-STATE SECONDARY BATTERY, ELECTR...

MANUFACTURING METHOD OF LITHIUM BATTERY NEGATIVE ELECTRODE

MULTI-LAYER CATHODE FOR RECHARGEABLE BATTERIES AND METHOD FOR MAKIN...

MIXED ION-ELECTRON CONDUCTIVE TRANSITION LAYER INDUCED BY THE IRRAD...

COMPOSITE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREO...

ANODE MATERIAL WITH A SURFACE JOINED TO AN ADHESIVE, PREPARATION ME...

SOLVENT-FREE CATHODE COMPOSITION

ANODE-SOLID ELECTROLYTE SUB-ASSEMBLY FOR SOLID SECONDARY BATTERY, S...

NEGATIVE ELECTRODE AND METHOD OF PRODUCING THE SAME, AND NON-AQUEOU...

Electrode Assembly And Cylindrical Lithium Secondary Battery Includ...

METHOD OF PRODUCING ELECTRODE FOR LITHIUM ION SECONDARY BATTERY, BI...

ANODE FOR LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD FOR ANODE...

METHOD OF MANUFACTURING ACTIVE MATERIAL LAYER FOR BATTERY, ACTIVE M...

METHOD OF MANUFACTURING ACTIVE MATERIAL LAYER FOR BATTERY, ACTIVE M...

ENERGY STORAGE DEVICES AND ASSOCIATED SYSTEMS AND METHODS

LITHIUM SUPPLEMENT ELECTRODE PLATE AND PREPARATION METHOD THEREOF,...

POSITIVE PLATE AND PREPARATION METHOD THEREOF AND SODIUM-ION BATTERY

COMPOSITION AND METHOD FOR A PROTECTIVE LAYER OF A METAL ELECTRODE...

NEGATIVE ELECTRODE LAYER FOR ALL-SOLID SECONDARY BATTERY, ALL-SOLID...

NEGATIVE ELECTRODE AND METHOD OF PRODUCING THE SAME, AND NON-AQUEOU...

POSITIVE ELECTRODE SHEET HAVING HIGH RATE CAPABILITY, LONG CYCLE, A...

LITHIUM SUPPLEMENT ADDITIVE, AND PREPARATION METHOD AND APPLICATION...

ENERGY STORAGE DEVICE WITH A FIRST METAL LAYER FORMED FROM A PRECUR...

MICROSCOPICALLY SMOOTH SUBSTRATES FOR LITHIUM METAL DEPOSITION

LITHIUM-ION RECHARGEABLE BATTERY NEGATIVE ELECTRODE ACTIVE MATERIAL...

METHODS OF CONTINUOUS AND SEMI-CONTINUOUS PRODUCTION OF ELECTROCHEM...

PREPARATION METHOD OF POSITIVE ELECTRODE SLURRY, AS WELL AS POSITIV...

TOOLS AND METHODS FOR PRODUCING ELECTRODES FOR LITHIUM-ION BATTERIES

Magnetism Alignment Apparatus for Negative Electrodes and Method fo...

SUSTAINABLE BATTERY ELECTRODE WITH HIGH ACTIVE MATERIAL CONTENT