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Inventor profile of:

Xinxin Du

City:

Ningde

Country:

China

Published Applications:

Last publication date:

2026-06-04

Top Assignees for applications by Xinxin Du

The entities that hold a legal rights for patent applications filed by inventor Du Xinxin:

Contemporary Amperex Technology Co., Limited 9 Ningde, China
Contemporary Amperex Technology Co., Limited 9 Ningde City, China
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED 5 Hong Kong, China
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED 1 Fujian Province, China

Recent patent applications by Du Xinxin

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

#1 | 2026-06-04

US20260155427A1

Electricity

SECONDARY BATTERY AND ELECTRICAL DEVICE

#2 | 2026-01-15

US20260018694A1

Electricity

BATTERY AND ELECTRICAL APPARATUS

#3 | 2024-04-04

US20240113273A1

Electricity

Lithium-ion battery of fast-charging capability

#4 | 2024-03-14

US20240088449A1

Electricity

WINDING TYPE ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY AND POWER CONSUMPTION DEVICE

#5 | 2024-02-15

US20240055646A1

Electricity

WOUND ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

#6 | 2024-01-11

US20240014401A1

Electricity

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND METHOD AND APPARATUS FOR MANUFACTURING ELECTRODE ASSEMBLY

#7 | 2023-12-07

US20230395870A1

Electricity

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE

#8 | 2023-07-13

US20230223660A1

Electricity

Electrode sheet and secondary battery comprising the same

#9 | 2023-06-01

US20230170592A1

Electricity

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS

#10 | 2023-03-16

US20230083594A1

Electricity

Electrode assembly, battery cell, battery, and method and apparatus for manufacturing electrode assembly

#11 | 2022-09-29

US20220311054A1

Electricity

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY AND ELECTRIC APPARATUS

#12 | 2022-09-08

US20220285737A1

Electricity

Winding type electrode assembly, battery cell, battery and power consumption device

#13 | 2022-08-04

US20220246993A1

Electricity

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND METHOD AND DEVICE FOR MANUFACTURING ELECTRODE ASSEMBLY

#14 | 2020-12-03

US20200381788A1

Electricity

Heating method for rechargeable battery, control unit and heating circuit

#15 | 2020-10-22

US20200335984A1

Electricity

Method, apparatus, and device for charging a battery and storage medium

#16 | 2020-01-02

US20200006802A1

Electricity

Lithium-ion battery

#17 | 2020-01-02

US20200006765A1

Electricity

Positive electrode plate and battery

#18 | 2020-01-02

US20200006750A1

Electricity

Lithium-ion battery

#19 | 2019-03-28

US20190097432A1

Electricity

Method, apparatus, and device for charging a battery and storage medium

#20 | 2018-11-01

US20180316206A1

Electricity

Method and device for multi-stage battery charging

InventorID:

2605879 ⎘