Wenwei Chen

Person

Ningde City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Battery, apparatus using battery, and preparation method and prepar...
- Patent number 12,113,246
- Issue date Oct 8, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Chengdu Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
End cover assembly, secondary battery, battery module, appratus, li...
- Patent number 12,100,867
- Issue date Sep 24, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Qichang Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly, battery cell, battery, electrical apparatus, an...
- Patent number 12,021,269
- Issue date Jun 25, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery, apparatus using battery, and manufacturing method and manu...
- Patent number 11,990,592
- Issue date May 21, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xiaofu Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell, manufacturing method and manufacturing system therefo...
- Patent number 11,962,042
- Issue date Apr 16, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
End cover assembly, secondary battery, battery module, apparatus, l...
- Patent number 11,777,184
- Issue date Oct 3, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Qichang Cai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
End cover assembly, battery cell, degassing method, battery, and el...
- Patent number 11,705,610
- Issue date Jul 18, 2023
- JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED
- Quankun Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONNECTING ASSEMBLY, BATTERY CELL, BATTERY, AND POWER CONSUMPTION D...
- Publication number 20240363976
- Publication date Oct 31, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY AND ELECTRICAL APPARATUS
- Publication number 20240274894
- Publication date Aug 15, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, AND METHOD AND DEV...
- Publication number 20240266667
- Publication date Aug 8, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wei LUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY AND POWER CONSUMPTION APPARATUS
- Publication number 20240258585
- Publication date Aug 1, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY AND POWER CONSUMPTION APPARATUS
- Publication number 20240258586
- Publication date Aug 1, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO, LIMITED
- Wenwei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY AND MANUFACTURING METHOD THEREOF, BATTERY CELL,...
- Publication number 20240213542
- Publication date Jun 27, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Nan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, POWER CONSUMING APPARATUS, AND METHOD AND AP...
- Publication number 20240055693
- Publication date Feb 15, 2024
- Contemporary Amperex Technology Co., Limited
- Wenlin Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, MANUFACTURING METHOD AND APPARATUS THEREOF, BATTERY A...
- Publication number 20240014476
- Publication date Jan 11, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jia LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
END COVER ASSEMBLY, SECONDARY BATTERY, BATTERY MODULE, APPRATUS, LI...
- Publication number 20230395958
- Publication date Dec 7, 2023
- Contemporary Amperex Technology Co., Limited
- Qichang Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
END COVER ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE
- Publication number 20230378574
- Publication date Nov 23, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
END CAP, BATTERY CELL, BATTERY, AND POWER CONSUMING DEVICE
- Publication number 20230344068
- Publication date Oct 26, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenlin ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, AND ELECTRICAL CONSUMING DEVICE
- Publication number 20230198054
- Publication date Jun 22, 2023
- Contemporary Amperex Technology Co., Limited
- Wenwei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, ELECTRICAL DEVICE AND DEVICE AND METHOD FOR...
- Publication number 20230163405
- Publication date May 25, 2023
- Contemporary Amperex Technology Co., Limited
- Wenlin ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY, APPARATUS USING BATTERY, AND MANUFACUTRING METHOD AND MANU...
- Publication number 20230076751
- Publication date Mar 9, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xiaofu XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY, APPARATUS USING BATTERY, AND PREPARATION METHOD AND PREPAR...
- Publication number 20230066562
- Publication date Mar 2, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Chengdu LIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, METHOD AND SYSTEM FOR MANUFACTURING SAME, BATTERY, AN...
- Publication number 20230021075
- Publication date Jan 19, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE
- Publication number 20230006304
- Publication date Jan 5, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Haizu JIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, MANUFACTURING METHOD AND MANUFACTURING SYSTEM THEREFO...
- Publication number 20220393315
- Publication date Dec 8, 2022
- Contemporary Amperex Technology Co., Limited
- Wenwei CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, ELECTRICAL APPARATUS, AN...
- Publication number 20220367985
- Publication date Nov 17, 2022
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Wenwei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
END COVER ASSEMBLY, BATTERY CELL, DEGASSING METHOD, BATTERY, AND EL...
- Publication number 20220359963
- Publication date Nov 10, 2022
- JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED
- Quankun LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICITY-CONSUMIN...
- Publication number 20220344718
- Publication date Oct 27, 2022
- Contemporary Amperex Technology Co., Limited
- Haizu Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
END COVER ASSEMBLY, SECONDARY BATTERY, BATTERY MODULE, APPRATUS, LI...
- Publication number 20220294093
- Publication date Sep 15, 2022
- Contemporary Amperex Technology Co., Limited
- Qichang Cai
- H01 - BASIC ELECTRIC ELEMENTS

Wenwei Chen

Person

Patents Grantslast 30 patents

Battery, apparatus using battery, and preparation method and prepar...

End cover assembly, secondary battery, battery module, appratus, li...

Electrode assembly, battery cell, battery, electrical apparatus, an...

Battery, apparatus using battery, and manufacturing method and manu...

Battery cell, manufacturing method and manufacturing system therefo...

End cover assembly, secondary battery, battery module, apparatus, l...

End cover assembly, battery cell, degassing method, battery, and el...

Patents Applicationslast 30 patents

CONNECTING ASSEMBLY, BATTERY CELL, BATTERY, AND POWER CONSUMPTION D...

BATTERY CELL, BATTERY AND ELECTRICAL APPARATUS

BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, AND METHOD AND DEV...

BATTERY CELL, BATTERY AND POWER CONSUMPTION APPARATUS

BATTERY CELL, BATTERY AND POWER CONSUMPTION APPARATUS

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

BATTERY CELL, BATTERY, POWER CONSUMING APPARATUS, AND METHOD AND AP...

BATTERY CELL, MANUFACTURING METHOD AND APPARATUS THEREOF, BATTERY A...

END COVER ASSEMBLY, SECONDARY BATTERY, BATTERY MODULE, APPRATUS, LI...

END COVER ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE

END CAP, BATTERY CELL, BATTERY, AND POWER CONSUMING DEVICE

BATTERY CELL, BATTERY, AND ELECTRICAL CONSUMING DEVICE

BATTERY CELL, BATTERY, ELECTRICAL DEVICE AND DEVICE AND METHOD FOR...

BATTERY, APPARATUS USING BATTERY, AND MANUFACUTRING METHOD AND MANU...

BATTERY, APPARATUS USING BATTERY, AND PREPARATION METHOD AND PREPAR...

BATTERY CELL, METHOD AND SYSTEM FOR MANUFACTURING SAME, BATTERY, AN...

BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

BATTERY CELL, MANUFACTURING METHOD AND MANUFACTURING SYSTEM THEREFO...

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, ELECTRICAL APPARATUS, AN...

END COVER ASSEMBLY, BATTERY CELL, DEGASSING METHOD, BATTERY, AND EL...

ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICITY-CONSUMIN...

END COVER ASSEMBLY, SECONDARY BATTERY, BATTERY MODULE, APPRATUS, LI...