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Inventor profile of:

Xingbu CHEN

City:

Ningde

Country:

China

Published Applications:

Last publication date:

2026-01-15

Top Assignees for applications by Xingbu CHEN

The entities that hold a legal rights for patent applications filed by inventor CHEN Xingbu:

Contemporary Amperex Technology Co., Limited 16 Ningde, China
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED 6 Hong Kong, China
Contemporary Amperex Technology Co., Limited 1 Ningde, Fujian, China

Recent patent applications by CHEN Xingbu

Xingbu CHEN from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-01-15

US20260018684A1

Electricity

NEGATIVE ELECTRODE PLATE, BATTERY, AND ELECTRICAL APPARATUS

#2 | 2025-11-27

US20250364689A1

Electricity

BATTERY CELL, BATTERY AND ELECTRIC DEVICE

#3 | 2025-11-27

US20250364560A1

Electricity

SECONDARY BATTERY AND ELECTRICAL APPARATUS COMPRISING SAME

#4 | 2025-11-27

US20250364534A1

Electricity

SECONDARY BATTERY AND ELECTRIC DEVICE

#5 | 2025-11-27

US20250364531A1

Electricity

BATTERY ELECTRODE SHEET AND MANUFACTURING METHOD THEREFOR, BATTERY, AND ELECTRICAL APPARATUS

#6 | 2025-11-20

US20250357536A1

Electricity

SECONDARY BATTERY AND PREPARATION METHOD THEREFOR, AND ELECTRIC DEVICE

#7 | 2025-11-20

US20250357466A1

Electricity

ELECTRODE SHEET, BATTERY, AND ELECTRICAL DEVICE

#8 | 2025-11-13

US20250349970A1

Electricity

SECONDARY BATTERY AND ELECTRIC APPARATUS

#9 | 2025-11-13

US20250349890A1

Electricity

GEL ELECTROLYTE BATTERY, ELECTRICAL APPARATUS AND PREPARATION METHOD

#10 | 2025-10-30

US20250337010A1

Electricity

BATTERY, BATTERY PREPARATION METHOD, AND POWERED DEVICE

#11 | 2025-10-30

US20250336983A1

Electricity

CURRENT COLLECTOR AND PREPARATION METHOD THEREFOR, SECONDARY BATTERY, AND ELECTRIC DEVICE

#12 | 2025-10-30

US20250336959A1

Electricity

NEGATIVE ELECTRODE SHEET AND SECONDARY BATTERY AND ELECTRICAL DEVICE INCLUDING SAME

#13 | 2025-10-30

US20250336934A1

Electricity

SECONDARY BATTERY AND ELECTRICAL DEVICE

#14 | 2025-10-09

US20250316753A1

Electricity

BATTERY CELL AND PREPARATION METHOD THEREFOR, BATTERY AND ELECTRICAL APPARATUS

#15 | 2025-10-09

US20250313490A1

Chemistry; metallurgy

POSITIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD, POSITIVE ELECTRODE SHEET, SECONDARY BATTERY, AND ELECTRIC DEVICE

#16 | 2025-06-19

US20250201823A1

Electricity

NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE PLATE, ELECTRODE ASSEMBLY, BATTERY, AND ELECTRIC DEVICE

#17 | 2025-06-12

US20250192189A1

Electricity

SECONDARY BATTERY AND ELECTRICAL APPARATUS

#18 | 2025-04-03

US20250112228A1

Electricity

NEGATIVE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRICAL DEVICE

#19 | 2025-02-27

US20250070390A1

Electricity

INTERNAL SERIES BATTERY AND ELECTRICAL DEVICE

#20 | 2025-02-13

US20250055086A1

Electricity

BATTERY CELL, BATTERY AND ELECTRICAL DEVICE

#21 | 2025-01-30

US20250038166A1

Electricity

BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

#22 | 2024-07-25

US20240250268A1

Electricity

NEGATIVE ELECTRODE PLATE, ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

#23 | 2024-06-13

US20240194889A1

Electricity

NEGATIVE ELECTRODE PLATE AND PREPARATION METHOD THEREFOR, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVIC

#24 | 2024-06-06

US20240186531A1

Electricity

POSITIVE ELECTRODE PLATE FOR SECONDARY BATTERY AND SECONDARY BATTERY

#25 | 2024-05-02

US20240145794A1

Electricity

ELECTRODE PLATE AND MANUFACTURING METHOD THEREFOR, ELECTRODE ASSEMBLY, SECONDARY BATTERY, AND POWER CONSUMING DEVICE

#26 | 2024-03-21

US20240097280A1

Electricity

BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, APPARATUS AND METHOD OF MANUFACTURING BATTERY CELL

#27 | 2024-01-11

US20240014435A1

Electricity

COMPOUND ELECTRODE SHEET, ELECTRODE ASSEMBLY, SECONDARY BATTERY AND ELECTRICAL DEVICE

#28 | 2023-11-16

US20230369590A1

Electricity

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS

#29 | 2023-08-17

US20230261491A1

Electricity

METHOD FOR RECOVERING ACTIVITY OF LITHIUM ION BATTERY, AND LITHIUM ION BATTERY

#30 | 2022-11-17

US20220367871A1

Electricity

Lithium secondary battery and battery module, battery pack, and electric apparatus containing same

InventorID:

5579311 ⎘