Cells with wound or folded electrodes

Industry

CPC
H01M10/0431

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M10/00Secondary cells Manufacture thereof

Current Industry

H01M10/0431Cells with wound or folded electrodes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrode assembly
- Patent number 12,272,839
- Issue date Apr 8, 2025
- LG ENERGY SOLUTION, LTD.
- Se Hyun Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 12,272,782
- Issue date Apr 8, 2025
- LG ENERGY SOLUTION, LTD.
- Myung Hoon Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable battery
- Patent number 12,272,830
- Issue date Apr 8, 2025
- Samsung Display Co., Ltd.
- Byongchul Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly, battery cell, battery, and manufacturing method...
- Patent number 12,266,765
- Issue date Apr 1, 2025
- JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED
- Hu Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 12,266,755
- Issue date Apr 1, 2025
- Samsung SDI Co., Ltd.
- Mun Sung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly, battery, and battery pack and vehicle including...
- Patent number 12,249,681
- Issue date Mar 11, 2025
- LG ENERGY SOLUTION, LTD.
- Jong-Sik Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly
- Patent number 12,244,038
- Issue date Mar 4, 2025
- LG ENERGY SOLUTION, LTD.
- Se Hyun Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for electrode assembly
- Patent number 12,244,037
- Issue date Mar 4, 2025
- LG ENERGY SOLUTION, LTD.
- Se Hyun Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly, secondary battery, and battery-powered apparatus
- Patent number 12,224,405
- Issue date Feb 11, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Tao Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing battery
- Patent number 12,224,393
- Issue date Feb 11, 2025
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Kazuya Ikeshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly and method of manufacturing the same
- Patent number 12,224,392
- Issue date Feb 11, 2025
- Samsung SDI Co., Ltd.
- Kyoungheon Heo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and method for manufacturing secondary battery
- Patent number 12,224,406
- Issue date Feb 11, 2025
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Kodai Shintani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 12,224,446
- Issue date Feb 11, 2025
- LG ENERGY SOLUTION, LTD.
- Byoung Gu Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable battery and pack of the same
- Patent number 12,218,302
- Issue date Feb 4, 2025
- Samsung SDI Co., Ltd.
- Hyun-Soo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for electrode assembly and electrode assembly...
- Patent number 12,218,380
- Issue date Feb 4, 2025
- LG ENERGY SOLUTION, LTD.
- Se Hyun Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery, electric apparatus, and method and apparatus for manufactu...
- Patent number 12,212,013
- Issue date Jan 28, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Hu Xu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Button cells and method of producing same
- Patent number 12,206,063
- Issue date Jan 21, 2025
- VARTA Microbattery GmbH
- Eduard Pytlik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell, battery, electrical device and device and method for...
- Patent number 12,206,125
- Issue date Jan 21, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Wenlin Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and manufacturing method therefor
- Patent number 12,206,137
- Issue date Jan 21, 2025
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Tomoyuki Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly and secondary battery comprising the same
- Patent number 12,199,314
- Issue date Jan 14, 2025
- LG ENERGY SOLUTION, LTD.
- Hae Jin Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode plate, electrode body, and battery
- Patent number 12,191,532
- Issue date Jan 7, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoshihiro Miyoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Asymmetric battery pack with varied electrode and current collector...
- Patent number 12,191,460
- Issue date Jan 7, 2025
- Apple Inc.
- Loren L. Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 12,191,533
- Issue date Jan 7, 2025
- Samsung SDI Co., Ltd.
- Byoung Min Chun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Energy storage device, welding method for energy storage device, an...
- Patent number 12,191,531
- Issue date Jan 7, 2025
- Shenzhen Hithium Energy Storage Technology Co., Ltd.
- Yongfeng Xiong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Secondary battery
- Patent number 12,183,869
- Issue date Dec 31, 2024
- Samsung SDI Co., Ltd.
- Soo Mi Eo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and electric device containing same
- Patent number 12,183,954
- Issue date Dec 31, 2024
- Ningde Amperex Technology Limited
- Peipei Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell assembly, battery module, and battery pack
- Patent number 12,176,559
- Issue date Dec 24, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Zhenhua Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a pouch-type secondary battery including ir...
- Patent number 12,166,164
- Issue date Dec 10, 2024
- LG ENERGY SOLUTION, LTD.
- Yong Su Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Prismatic secondary battery and assembled battery using the same
- Patent number 12,166,183
- Issue date Dec 10, 2024
- Sanyo Electric Co., LTD
- Kazuhiro Kitaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 12,166,217
- Issue date Dec 10, 2024
- Samsung SDI Co., Ltd.
- Jung Hyun Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SECONDARY BATTERY AND BATTERY PACK
- Publication number 20250112259
- Publication date Apr 3, 2025
- MURATA MANUFACTURING CO., LTD.
- Toshikazu NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT COLLECTING PLATE AND BATTERY UNIT COMPRISING CURRENT COLLEC...
- Publication number 20250112339
- Publication date Apr 3, 2025
- TECHTRONIC CORDLESS GP
- Jin Wei LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CELL STRUCTURE FOR SECONDARY BATTERIES
- Publication number 20250112230
- Publication date Apr 3, 2025
- Apple Inc.
- Jian Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDRICAL BATTERY, CURRENT COLLECTOR APPLIED THERETO, AND BATTERY...
- Publication number 20250105470
- Publication date Mar 27, 2025
- LG ENERGY SOLUTION, LTD.
- Jae-Won LIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
Apparatus and Method for Making a Coil, Preferably for an Electroch...
- Publication number 20250100037
- Publication date Mar 27, 2025
- G.D.-S.p.A.
- Andrea Biondi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF ASSEMBLING A BATTERY CELL
- Publication number 20250105334
- Publication date Mar 27, 2025
- NORTHVOLT AB
- Abhinav Sharma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20250105332
- Publication date Mar 27, 2025
- Toyota Jidosha Kabushiki Kaisha
- Tomoya HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
- Publication number 20250105453
- Publication date Mar 27, 2025
- Ningde Amperex Technology Limited
- Yangyang YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20250105478
- Publication date Mar 27, 2025
- Samsung SDI Co., Ltd.
- Byoung Min CHUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR, METHOD FOR MANUFACTURING SAME, AND LITHIUM BATTERY INCLU...
- Publication number 20250105450
- Publication date Mar 27, 2025
- Samsung SDI Co., Ltd.
- Yongkyoung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing Machine and Method for Manufacturing a Cylindrical El...
- Publication number 20250100832
- Publication date Mar 27, 2025
- G.D.-S.p.A.
- Andrea Biondi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDRICAL SECONDARY BATTERY
- Publication number 20250105333
- Publication date Mar 27, 2025
- Panasonic Energy Co., Ltd
- Kazuhiro YOSHII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY STORAGE CELL
- Publication number 20250105477
- Publication date Mar 27, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhito KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY AND MANUFACTURING METHOD THEREOF, BATTERY CELL,...
- Publication number 20250096300
- Publication date Mar 20, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Jiang LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER STORAGE CELL
- Publication number 20250096434
- Publication date Mar 20, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhito KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER STORAGE CELL
- Publication number 20250096431
- Publication date Mar 20, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhito KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECHARGEABLE BATTERY
- Publication number 20250096420
- Publication date Mar 20, 2025
- Samsung SDI Co., Ltd.
- Seokyo JEOUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Manufacturing Power Storage Cell
- Publication number 20250096303
- Publication date Mar 20, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhito KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND SECONDARY BATTERY MANUFACTURING METHOD
- Publication number 20250096301
- Publication date Mar 20, 2025
- TeraWatt Technology K.K.
- Hiroshi Imoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENERGY STORAGE CELL
- Publication number 20250096440
- Publication date Mar 20, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhito KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDRICAL BATTERY AND BATTERY PACK
- Publication number 20250096441
- Publication date Mar 20, 2025
- HUIZHOU EVE POWER CO., LTD
- Mengsi CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOUSING, HOUSING ASSEMBLY AND BATTERY
- Publication number 20250096379
- Publication date Mar 20, 2025
- EVE POWER CO., LTD.
- Junmin WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, FORMING METHOD AND BATTERY CELL
- Publication number 20250087738
- Publication date Mar 13, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Hu Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASYMMETRIC BATTERY PACK WITH VARIED ELECTRODE AND CURRENT COLLECTOR...
- Publication number 20250087774
- Publication date Mar 13, 2025
- Apple Inc.
- Loren L. Roy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-TAB NEGATIVE ELECTRODE SHEET AND CYLINDRICAL BATTERY
- Publication number 20250087853
- Publication date Mar 13, 2025
- EVE ENERGY CO., LTD.
- Hao XIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SUPPLEMENTING APPARATUS AND LITHIUM SUPPLEMENTING METHOD
- Publication number 20250087659
- Publication date Mar 13, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Bin Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER STORAGE CELL
- Publication number 20250079589
- Publication date Mar 6, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhito KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY AND BATTERY PACK
- Publication number 20250079656
- Publication date Mar 6, 2025
- EVE POWER CO., LTD.
- CHANGFEI MIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LID CLOSURE FOR A SECONDARY CELL
- Publication number 20250079586
- Publication date Mar 6, 2025
- NORTHVOLT AB
- Santhosh SADHASIVAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CENTER PIN FOR A SECONDARY CELL HAVING AN ENGAGEMENT PROFILE
- Publication number 20250065394
- Publication date Feb 27, 2025
- NORTHVOLT AB
- Michael KOMA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Cells with wound or folded electrodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrode assembly

Secondary battery

Rechargeable battery

Electrode assembly, battery cell, battery, and manufacturing method...

Secondary battery

Electrode assembly, battery, and battery pack and vehicle including...

Electrode assembly

Manufacturing method for electrode assembly

Electrode assembly, secondary battery, and battery-powered apparatus

Method of manufacturing battery

Electrode assembly and method of manufacturing the same

Secondary battery and method for manufacturing secondary battery

Secondary battery

Rechargeable battery and pack of the same

Manufacturing method for electrode assembly and electrode assembly...

Battery, electric apparatus, and method and apparatus for manufactu...

Button cells and method of producing same

Battery cell, battery, electrical device and device and method for...

Battery and manufacturing method therefor

Electrode assembly and secondary battery comprising the same

Electrode plate, electrode body, and battery

Asymmetric battery pack with varied electrode and current collector...

Secondary battery

Energy storage device, welding method for energy storage device, an...

Secondary battery

Battery and electric device containing same

Battery cell assembly, battery module, and battery pack

Method of manufacturing a pouch-type secondary battery including ir...

Prismatic secondary battery and assembled battery using the same

Secondary battery

Patents Applicationslast 30 patents

SECONDARY BATTERY AND BATTERY PACK

CURRENT COLLECTING PLATE AND BATTERY UNIT COMPRISING CURRENT COLLEC...

CELL STRUCTURE FOR SECONDARY BATTERIES

CYLINDRICAL BATTERY, CURRENT COLLECTOR APPLIED THERETO, AND BATTERY...

Apparatus and Method for Making a Coil, Preferably for an Electroch...

METHOD OF ASSEMBLING A BATTERY CELL

SECONDARY BATTERY

ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE

SECONDARY BATTERY

SEPARATOR, METHOD FOR MANUFACTURING SAME, AND LITHIUM BATTERY INCLU...

Manufacturing Machine and Method for Manufacturing a Cylindrical El...

CYLINDRICAL SECONDARY BATTERY

ENERGY STORAGE CELL

ELECTRODE ASSEMBLY AND MANUFACTURING METHOD THEREOF, BATTERY CELL,...

POWER STORAGE CELL

POWER STORAGE CELL

RECHARGEABLE BATTERY

Method of Manufacturing Power Storage Cell

SECONDARY BATTERY AND SECONDARY BATTERY MANUFACTURING METHOD

ENERGY STORAGE CELL

CYLINDRICAL BATTERY AND BATTERY PACK

HOUSING, HOUSING ASSEMBLY AND BATTERY

ELECTRODE ASSEMBLY, FORMING METHOD AND BATTERY CELL

ASYMMETRIC BATTERY PACK WITH VARIED ELECTRODE AND CURRENT COLLECTOR...

ALL-TAB NEGATIVE ELECTRODE SHEET AND CYLINDRICAL BATTERY

LITHIUM SUPPLEMENTING APPARATUS AND LITHIUM SUPPLEMENTING METHOD

POWER STORAGE CELL

BATTERY AND BATTERY PACK

LID CLOSURE FOR A SECONDARY CELL

CENTER PIN FOR A SECONDARY CELL HAVING AN ENGAGEMENT PROFILE