Tengfei XU

Follow

Person

Zhuhai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Wound-type cell and preparation method thereof, battery and electro...
- Patent number 12,087,914
- Issue date Sep 10, 2024
- ZHUHAI COSMX BATTERY CO., LTD.
- Xiaohu Fu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BATTERY ELECTRODE SHEET, BATTERY AND METHOD FOR MANUFACTURING BATTE...
- Publication number 20240106088
- Publication date Mar 28, 2024
- Zhuhai CosMX Battery Co., Ltd.
- Tengfei XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WOUND-TYPE CELL AND PREPARATION METHOD THEREOF, BATTERY AND ELECTRO...
- Publication number 20210351440
- Publication date Nov 11, 2021
- Zhuhai CosMX Battery Co., Ltd.
- Xiaohu FU
- H01 - BASIC ELECTRIC ELEMENTS