GuoWen Zhang

Person

Ningde, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Battery and power consuming device having the same
- Patent number 12,294,119
- Issue date May 6, 2025
- Ningde Amperex Technology Limited
- Peipei Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Housing, battery, and electronic apparatus
- Patent number 12,027,722
- Issue date Jul 2, 2024
- Ningde Amperex Technology Limited
- Wu Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery casing assembly and battery having the same
- Patent number 11,996,570
- Issue date May 28, 2024
- NINGDE AMPEREX TECHNOLOGY LTD.
- Wu Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery and power consuming device having the same
- Patent number 11,901,590
- Issue date Feb 13, 2024
- NINGDE AMPEREX TECHNOLOGY LTD.
- Peipei Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery
- Patent number 11,742,554
- Issue date Aug 29, 2023
- NINGDE AMPEREX TECHNOLOGY LTD.
- ChunJun Tang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE
- Publication number 20250226559
- Publication date Jul 10, 2025
- Ningde Amperex Technology Limited
- Guowen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOUSING, ELECTROCHEMICAL DEVICE AND MANUFACTURING METHOD THEREOF, A...
- Publication number 20250183434
- Publication date Jun 5, 2025
- Ningde Amperex Technology Limited
- Guowen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
- Publication number 20250038319
- Publication date Jan 30, 2025
- Ningde Amperex Technology Limited
- Guowen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL AND ELECTRIC APPARATUS
- Publication number 20240250376
- Publication date Jul 25, 2024
- Ningde Amperex Technology Limited
- Guowen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS
- Publication number 20240243392
- Publication date Jul 18, 2024
- Ningde Amperex Technology Limited
- Jianhui YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY AND POWER CONSUMING DEVICE HAVING THE SAME
- Publication number 20240136679
- Publication date Apr 25, 2024
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Peipei GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
- Publication number 20240063502
- Publication date Feb 22, 2024
- Ningde Amperex Technology Limited
- Guowen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE
- Publication number 20230291046
- Publication date Sep 14, 2023
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Guowen Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
- Publication number 20230291081
- Publication date Sep 14, 2023
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Guowen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRIC APPARATUS
- Publication number 20230145494
- Publication date May 11, 2023
- Ningde Amperex Technology Limited
- Wu MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRICAL DEVICE
- Publication number 20230133112
- Publication date May 4, 2023
- Ningde Amperex Technology Limited
- Wu MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY AND ELECTRIC APPARATUS HAVING SUCH BATTERY
- Publication number 20230120508
- Publication date Apr 20, 2023
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Guowen Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY AND ELECTRIC APPARATUS HAVING SAME
- Publication number 20230075107
- Publication date Mar 9, 2023
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Guowen Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOUSING AND BATTERY HAVING THE SAME
- Publication number 20220223955
- Publication date Jul 14, 2022
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Guowen Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CASING ASSEMBLY AND BATTERY HAVING THE SAME
- Publication number 20210408627
- Publication date Dec 30, 2021
- Ningde Amperex Technology Ltd.
- WU MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY AND POWER CONSUMING DEVICE HAVING THE SAME
- Publication number 20210408650
- Publication date Dec 30, 2021
- Ningde Amperex Technology Ltd.
- PEIPEI GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOUSING, BATTERY, AND ELECTRONIC APPARATUS
- Publication number 20210391626
- Publication date Dec 16, 2021
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Wu Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20210367310
- Publication date Nov 25, 2021
- Ningde Amperex Technology Ltd.
- ChunJun Tang
- H01 - BASIC ELECTRIC ELEMENTS

GuoWen Zhang

Person

Patents Grantslast 30 patents

Battery and power consuming device having the same

Housing, battery, and electronic apparatus

Battery casing assembly and battery having the same

Battery and power consuming device having the same

Battery

Patents Applicationslast 30 patents

ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE

HOUSING, ELECTROCHEMICAL DEVICE AND MANUFACTURING METHOD THEREOF, A...

ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE

BATTERY CELL AND ELECTRIC APPARATUS

ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS

BATTERY AND POWER CONSUMING DEVICE HAVING THE SAME

ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE

ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE

ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE

ELECTROCHEMICAL APPARATUS AND ELECTRIC APPARATUS

ELECTROCHEMICAL DEVICE AND ELECTRICAL DEVICE

BATTERY AND ELECTRIC APPARATUS HAVING SUCH BATTERY

BATTERY AND ELECTRIC APPARATUS HAVING SAME

HOUSING AND BATTERY HAVING THE SAME

BATTERY CASING ASSEMBLY AND BATTERY HAVING THE SAME

BATTERY AND POWER CONSUMING DEVICE HAVING THE SAME

HOUSING, BATTERY, AND ELECTRONIC APPARATUS

BATTERY