HONGMEI WEI

Person

Ningde, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Current collector with insulating substrate and conductive layer, e...
- Patent number 11,450,857
- Issue date Sep 20, 2022
- Ningde Amperex Technology Limited
- Hongmei Wei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC...
- Publication number 20240396008
- Publication date Nov 28, 2024
- Ningde Amperex Technology Limited
- Yingying YUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JELLY-ROLL TYPE ELECTRODE ASSEMBLY, ELECTROCHEMICAL DEVICE, AND ELE...
- Publication number 20230352744
- Publication date Nov 2, 2023
- Ningde Amperex Technology Limited
- Hongmei WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE INCLUDING SAME
- Publication number 20230261206
- Publication date Aug 17, 2023
- NINGDE AMPEREX TECHNOLOGY LIMITED
- Yibo Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL APPARATUS AND ELECTRICAL DEVICE
- Publication number 20230238665
- Publication date Jul 27, 2023
- Ningde Amperex Technology Limited
- Qiuyan WENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL DEVICE
- Publication number 20230025798
- Publication date Jan 26, 2023
- Amperex Technology Limited
- Yibo Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE, CHARGING METHOD FOR ELECTROCHEMICAL DEVICE, TERM...
- Publication number 20220224141
- Publication date Jul 14, 2022
- Ningde Amperex Technology Limited
- Maohua CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT COLLECTOR, ELECTRODE PLATE, AND BATTERY CELL USING THE SAME
- Publication number 20210013515
- Publication date Jan 14, 2021
- Ningde Amperex Technology Ltd.
- Ying Shao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT COLLECTOR, ELECTRODE PLATE USING THE SAME, AND ELECTRODE AS...
- Publication number 20200313197
- Publication date Oct 1, 2020
- Ningde Amperex Technology Ltd.
- HONGMEI WEI
- H01 - BASIC ELECTRIC ELEMENTS

HONGMEI WEI

Person

Patents Grantslast 30 patents

Current collector with insulating substrate and conductive layer, e...

Patents Applicationslast 30 patents

NEGATIVE ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC...

JELLY-ROLL TYPE ELECTRODE ASSEMBLY, ELECTROCHEMICAL DEVICE, AND ELE...

ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE INCLUDING SAME

ELECTROCHEMICAL APPARATUS AND ELECTRICAL DEVICE

ELECTROCHEMICAL DEVICE

ELECTRONIC DEVICE, CHARGING METHOD FOR ELECTROCHEMICAL DEVICE, TERM...

CURRENT COLLECTOR, ELECTRODE PLATE, AND BATTERY CELL USING THE SAME

CURRENT COLLECTOR, ELECTRODE PLATE USING THE SAME, AND ELECTRODE AS...