Chenchen ZHANG

Person

Ningde City, CN

People

Patents Applicationslast 30 patents

Information Patent Application
BOX ASSEMBLY, BATTERY, AND ELECTRIC APPARATUS
- Publication number 20250233242
- Publication date Jul 17, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Xing Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXHAUST ASSEMBLY, BATTERY PACK, AND ELECTRICAL DEVICE
- Publication number 20250226524
- Publication date Jul 10, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONK KONG) LIMITED
- Yu Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY AND ELECTRICAL DEVICE
- Publication number 20250226525
- Publication date Jul 10, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Xing LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK AND ELECTRIC APPARATUS
- Publication number 20250210755
- Publication date Jun 26, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Chenyi XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Exhaust Component, Box, Battery, and Electric Device
- Publication number 20250192360
- Publication date Jun 12, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Chenchen Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY AND ELECTRICAL DEVICE
- Publication number 20250192331
- Publication date Jun 12, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Chenchen ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISCHARGE ASSEMBLY, CASING, BATTERY, AND ELECTRIC DEVICE
- Publication number 20250192359
- Publication date Jun 12, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Chenchen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery and Electrical Device
- Publication number 20250192357
- Publication date Jun 12, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Chenchen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT MANAGEMENT COMPONENT, CASE ASSEMBLY, BATTERY, AND ELECTRIC DEVICE
- Publication number 20250167346
- Publication date May 22, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Pu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTER...
- Publication number 20250158078
- Publication date May 15, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Jingjie Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRUCTURAL BEAM, BOX, BATTERY, AND ELECTRIC DEVICE
- Publication number 20250158216
- Publication date May 15, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Yu TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WINDING DEVICE AND WINDING METHOD
- Publication number 20240379988
- Publication date Nov 14, 2024
- Contemporary Amperex Technology Co., Limited
- Suogang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, AND WINDING DEVICE AND MANUFACTURING METHOD THE...
- Publication number 20240372126
- Publication date Nov 7, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Suogang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE PLATE AND BATTERY
- Publication number 20240097294
- Publication date Mar 21, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wen CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY AND RELATED BATTERY CELL, BATTERY, APPARATUS AND...
- Publication number 20240014434
- Publication date Jan 11, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Suogang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20230387380
- Publication date Nov 30, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Suogang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS
- Publication number 20230361429
- Publication date Nov 9, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Suogang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, BATTERY, BATTERY MODULE, BATTERY PACK, AND ELEC...
- Publication number 20230216062
- Publication date Jul 6, 2023
- Contemporary Amperex Technology Co., Limited
- Wen CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium-Ion Battery
- Publication number 20230124276
- Publication date Apr 20, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Suogang GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND BATTERY MODULE, BATTERY PACK AND APPARATUS CO...
- Publication number 20220093921
- Publication date Mar 24, 2022
- Contemporary Amperex Technology Co., Limited
- Guangjun WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND APPARATUS CONTAINING THE SAME
- Publication number 20210249722
- Publication date Aug 12, 2021
- Contemporary Amperex Technology Co., Limited
- Miaomiao DONG
- H01 - BASIC ELECTRIC ELEMENTS

Chenchen ZHANG

Person

Patents Applicationslast 30 patents

BOX ASSEMBLY, BATTERY, AND ELECTRIC APPARATUS

EXHAUST ASSEMBLY, BATTERY PACK, AND ELECTRICAL DEVICE

BATTERY AND ELECTRICAL DEVICE

BATTERY PACK AND ELECTRIC APPARATUS

Exhaust Component, Box, Battery, and Electric Device

BATTERY AND ELECTRICAL DEVICE

DISCHARGE ASSEMBLY, CASING, BATTERY, AND ELECTRIC DEVICE

Battery and Electrical Device

HEAT MANAGEMENT COMPONENT, CASE ASSEMBLY, BATTERY, AND ELECTRIC DEVICE

NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTER...

STRUCTURAL BEAM, BOX, BATTERY, AND ELECTRIC DEVICE

WINDING DEVICE AND WINDING METHOD

ELECTRODE ASSEMBLY, AND WINDING DEVICE AND MANUFACTURING METHOD THE...

CATHODE PLATE AND BATTERY

ELECTRODE ASSEMBLY AND RELATED BATTERY CELL, BATTERY, APPARATUS AND...

SECONDARY BATTERY

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS

ELECTRODE ASSEMBLY, BATTERY, BATTERY MODULE, BATTERY PACK, AND ELEC...

Lithium-Ion Battery

SECONDARY BATTERY AND BATTERY MODULE, BATTERY PACK AND APPARATUS CO...

SECONDARY BATTERY AND APPARATUS CONTAINING THE SAME