Fengmei Wang

Follow

Person

Foshan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Oxygen reduction catalyst employing graphite of negative electrode...
- Patent number 11,837,734
- Issue date Dec 5, 2023
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Ke Zou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OXYGEN REDUCTION CATALYST EMPLOYING GRAPHITE OF NEGATIVE ELECTRODE...
- Publication number 20230178757
- Publication date Jun 8, 2023
- GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
- Ke Zou
- H01 - BASIC ELECTRIC ELEMENTS