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H01M4/66

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/66Selection of materials

Industries

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Patents Grantslast 30 patents

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
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
Secondary battery including a wound electrode body with specified f...
- Patent number 12,368,187
- Issue date Jul 22, 2025
- Toyota Jidosha Kabushiki Kaisha
- Koshiro Yoneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar all-solid-state sodium ion secondary battery
- Patent number 12,362,397
- Issue date Jul 15, 2025
- Nippon Electric Glass Co., Ltd.
- Hideo Yamauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-heating bipolar solid-state battery
- Patent number 12,355,049
- Issue date Jul 8, 2025
- GM Global Technology Operations LLC
- Zhe Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer anodes for lithium-based energy storage devices
- Patent number 12,355,072
- Issue date Jul 8, 2025
- Graphenix Development, Inc.
- John C. Brewer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing electrode for lithium secondary battery and ele...
- Patent number 12,355,059
- Issue date Jul 8, 2025
- LG ENERGY SOLUTION, LTD.
- Sol Ji Park
- 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
Preparation methods of composite current collectors for zinc second...
- Patent number 12,347,869
- Issue date Jul 1, 2025
- HENAN CHAOLI NEW ENERGY CO., LTD.
- Song Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Zinc alloy electrodes for lithium batteries
- Patent number 12,347,852
- Issue date Jul 1, 2025
- Li-Metal Corp.
- Jonathan T. Goodman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic-inorganic hybrid nanofibres having a mesoporous inorganic p...
- Patent number 12,347,906
- Issue date Jul 1, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Karine Valle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode structure
- Patent number 12,347,868
- Issue date Jul 1, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hideki Hagiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for power storage devices and lithium-ion secondary battery
- Patent number 12,341,194
- Issue date Jun 24, 2025
- TDK Corporation
- Takuya Aoki
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical device, electrode for electrochemical devices, coat...
- Patent number 12,341,197
- Issue date Jun 24, 2025
- Zeon Corporation
- Hiroyuki Yonemaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Printed lithium foil and film
- Patent number 12,341,199
- Issue date Jun 24, 2025
- Livent USA Corp.
- Marina Yakovleva
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D printed battery and method of 3D printing a battery
- Patent number 12,337,526
- Issue date Jun 24, 2025
- President and Fellows of Harvard College
- Teng-Sing Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
All-solid-state battery and method for manufacturing the same
- Patent number 12,341,160
- Issue date Jun 24, 2025
- Toyota Jidosha Kabushiki Kaisha
- Ryuto Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aqueous zinc lithium-ion battery and method for making same
- Patent number 12,341,185
- Issue date Jun 24, 2025
- Zhongwei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline button cell
- Patent number 12,341,205
- Issue date Jun 24, 2025
- MAXELL, LTD.
- Yusuke Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Support-nanoparticle composite, catalyst containing same, and fabri...
- Patent number 12,330,143
- Issue date Jun 17, 2025
- LG Chem, Ltd.
- Wonkyun Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Negative electrode material, negative electrode plate, electrochemi...
- Patent number 12,334,559
- Issue date Jun 17, 2025
- Ningde Amperex Technology Limited
- Qunchao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead-based alloy and related processes and products
- Patent number 12,334,556
- Issue date Jun 17, 2025
- RSR Technologies, Inc.
- R. David Prengaman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Solid film as binder for battery electrodes
- Patent number 12,334,542
- Issue date Jun 17, 2025
- Enevate Corporation
- Giulia Canton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ni-plated steel foil for nickel-hydrogen secondary battery current...
- Patent number 12,334,563
- Issue date Jun 17, 2025
- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
- Hiroto Unno
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Bipolar structures for use with electrochemical devices, and associ...
- Patent number 12,334,589
- Issue date Jun 17, 2025
- BENAN ENERGY
- Thomas H. Madden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly and method for manufacturing the same
- Patent number 12,327,841
- Issue date Jun 10, 2025
- LG ENERGY SOLUTION, LTD.
- Su Hyun Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic copper foil and preparation method therefor, negative...
- Patent number 12,327,862
- Issue date Jun 10, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Yukun Wu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Lithium secondary battery
- Patent number 12,327,873
- Issue date Jun 10, 2025
- Samsung SDI Co., Ltd.
- Hyeri Eom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode and cathode materials for lithium sulfur batteries
- Patent number 12,327,834
- Issue date Jun 10, 2025
- Navitas Systems, LLC
- Pu Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for graphene-like carbon coating on substrates
- Patent number 12,320,004
- Issue date Jun 3, 2025
- INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH
- Minal Wable
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

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
Lithium carbon composite belt and a preparation method therefor
- Publication number 20250239589
- Publication date Jul 24, 2025
- China Energy Lithium Co., Ltd
- Deyu KONG
- H01 - BASIC ELECTRIC ELEMENTS
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
FLEXIBLE BATTERY AND ELECTRONIC DEVICE
- Publication number 20250239619
- Publication date Jul 24, 2025
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Tetsuya KAKEHATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE PLATE, ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUD...
- Publication number 20250239620
- Publication date Jul 24, 2025
- Samsung SDI Co., Ltd.
- Jinkyu CHOI
- 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
METHOD OF MANUFACTURING COMPOSITE METAL FOIL
- Publication number 20250230569
- Publication date Jul 17, 2025
- Industrial Technology Research Institute
- Chiu-Yen Chiu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FLEXIBLE BATTERY
- Publication number 20250233283
- Publication date Jul 17, 2025
- MAXELL, LTD.
- Hiroyoshi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METALLIZED RESIN FILM, PRINTED WIRING BOARD, CURRENT COLLECTOR FILM...
- Publication number 20250230550
- Publication date Jul 17, 2025
- Kaneka Corporation
- Takashi Itoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GRAPHITE PARTICLES
- Publication number 20250233150
- Publication date Jul 17, 2025
- SEC CARBON, LIMITED
- Koji KURODA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20250233162
- Publication date Jul 17, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Yohei Uchiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D POROUS SILICON ANODE ELECTRODE FOR FAST-CHARGING LITHIUM-ION BAT...
- Publication number 20250233135
- Publication date Jul 17, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhe LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A DOPED TITANIUM NIOBIUM-OXIDE LITHIUM-ION BATTERY ANODE WITH IMPRO...
- Publication number 20250233140
- Publication date Jul 17, 2025
- Georgia Tech Research Corporation
- Luke P. Soule
- 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
CURRENT COLLECTOR, SECONDARY BATTERY, ELECTRICAL DEVICE, AND METHOD...
- Publication number 20250233157
- Publication date Jul 17, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONK KONG) LIMITED
- Li Ma
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY CELL WITH SUPPLEMENTAL CURRENT COLLECTORS
- Publication number 20250233159
- Publication date Jul 17, 2025
- Rivian IP Holdings, LLC
- Meng WANG
- 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
NEGATIVE CURRENT COLLECTOR AND PREPARATION METHOD THEREOF, NEGATIVE...
- Publication number 20250226384
- Publication date Jul 10, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Li MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE PLATE, ELECTRODE ASSEMBLY, AND RECHARGEABLE BATTERY INCLU...
- Publication number 20250226418
- Publication date Jul 10, 2025
- Samsung SDI Co., Ltd.
- Jinkyu Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON AEROGEL-BASED LITHIUM METAL ANODE MATERIALS AND METHODS OF M...
- Publication number 20250226423
- Publication date Jul 10, 2025
- Aspen Aerogels, Inc.
- Nicholas A. Zafiropoulos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON ADHERED GRAPHITE TABS FOR BATTERY TERMINAL FASTENING
- Publication number 20250226549
- Publication date Jul 10, 2025
- AEsir Technologies, Inc.
- Adam Weisenstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE-SOLID ELECTROLYTE SUBASSEMBLY FOR ALL-SOLID SECONDARY BATTERY...
- Publication number 20250226395
- Publication date Jul 10, 2025
- Samsung SDI Co., Ltd.
- Junhwan KU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALLOY ELECTROLYTIC FOIL
- Publication number 20250226416
- Publication date Jul 10, 2025
- TOYO KOHAN CO., LTD
- Yuma YOSHIZAKI
- 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
ELECTRODE PLATE, ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUD...
- Publication number 20250226419
- Publication date Jul 10, 2025
- Samsung SDI Co., Ltd.
- Jinkyu Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS
- Publication number 20250226414
- Publication date Jul 10, 2025
- Ningde Amperex Technology Limited
- Zhenhe SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SECONDARY BATTERY
- Publication number 20250226417
- Publication date Jul 10, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Yohei Uchiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR CO-COATED WITH ANODE AND CATHODE ACTIVE MATERIALS
- Publication number 20250219249
- Publication date Jul 3, 2025
- ENOVIX CORPORATION
- Sabarinath Jayaseelan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE SHEET MANUFACTURING APPARATUS, MANUFACTURING METHOD USING...
- Publication number 20250219044
- Publication date Jul 3, 2025
- SK On Co., Ltd.
- Min Hwan KIM
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COPPER FOIL, ELECTRODE COMPRISING THE SAME, SECONDARY BATTERY COMPR...
- Publication number 20250215594
- Publication date Jul 3, 2025
- SK NEXILIS CO., LTD.
- Shan Hua JIN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Selection of materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lithium metal anode and battery

Negative electrode active material, mixed negative electrode active...

Secondary battery including a wound electrode body with specified f...

Bipolar all-solid-state sodium ion secondary battery

Self-heating bipolar solid-state battery

Multilayer anodes for lithium-based energy storage devices

Method of preparing electrode for lithium secondary battery and ele...

High voltage batteries using gelled electrolyte

Preparation methods of composite current collectors for zinc second...

Zinc alloy electrodes for lithium batteries

Organic-inorganic hybrid nanofibres having a mesoporous inorganic p...

Electrode structure

Electrode for power storage devices and lithium-ion secondary battery

Electrochemical device, electrode for electrochemical devices, coat...

Printed lithium foil and film

3D printed battery and method of 3D printing a battery

All-solid-state battery and method for manufacturing the same

Aqueous zinc lithium-ion battery and method for making same

Alkaline button cell

Support-nanoparticle composite, catalyst containing same, and fabri...

Negative electrode material, negative electrode plate, electrochemi...

Lead-based alloy and related processes and products

Solid film as binder for battery electrodes

Ni-plated steel foil for nickel-hydrogen secondary battery current...

Bipolar structures for use with electrochemical devices, and associ...

Electrode assembly and method for manufacturing the same

Electrolytic copper foil and preparation method therefor, negative...

Lithium secondary battery

Cathode and cathode materials for lithium sulfur batteries

Process for graphene-like carbon coating on substrates

Patents Applicationslast 30 patents

COPPER FOIL, SECONDARY BATTERY COMPRISING THE SAME AND PRODUCTION M...

Lithium carbon composite belt and a preparation method therefor

LI ION PRODUCT FOR ACCESSIBLE ENERGY DENSITY OPTIMIZATION

FLEXIBLE BATTERY AND ELECTRONIC DEVICE

ELECTRODE PLATE, ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUD...

LITHIUM SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME

METHOD OF MANUFACTURING COMPOSITE METAL FOIL

FLEXIBLE BATTERY

METALLIZED RESIN FILM, PRINTED WIRING BOARD, CURRENT COLLECTOR FILM...

GRAPHITE PARTICLES

LITHIUM SECONDARY BATTERY

3D POROUS SILICON ANODE ELECTRODE FOR FAST-CHARGING LITHIUM-ION BAT...

A DOPED TITANIUM NIOBIUM-OXIDE LITHIUM-ION BATTERY ANODE WITH IMPRO...

LITHIUM-ION CELL

CURRENT COLLECTOR, SECONDARY BATTERY, ELECTRICAL DEVICE, AND METHOD...

BATTERY CELL WITH SUPPLEMENTAL CURRENT COLLECTORS

MANUFACTURING METHOD OF ELECTRODE LAYER

NEGATIVE CURRENT COLLECTOR AND PREPARATION METHOD THEREOF, NEGATIVE...

ELECTRODE PLATE, ELECTRODE ASSEMBLY, AND RECHARGEABLE BATTERY INCLU...

CARBON AEROGEL-BASED LITHIUM METAL ANODE MATERIALS AND METHODS OF M...

CARBON ADHERED GRAPHITE TABS FOR BATTERY TERMINAL FASTENING

ANODE-SOLID ELECTROLYTE SUBASSEMBLY FOR ALL-SOLID SECONDARY BATTERY...

ALLOY ELECTROLYTIC FOIL

SURFACE-MODIFIED ELECTRODES, PREPARATION METHODS AND ELECTROCHEMICA...

ELECTRODE PLATE, ELECTRODE ASSEMBLY AND RECHARGEABLE BATTERY INCLUD...

ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS

LITHIUM SECONDARY BATTERY

SEPARATOR CO-COATED WITH ANODE AND CATHODE ACTIVE MATERIALS

ELECTRODE SHEET MANUFACTURING APPARATUS, MANUFACTURING METHOD USING...

COPPER FOIL, ELECTRODE COMPRISING THE SAME, SECONDARY BATTERY COMPR...