Mengjiang HE

Follow

Person

Ningde, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Safety cap assembly of power battery
- Patent number 9,640,786
- Issue date May 2, 2017
- Ningde Amperex Technology Limited
- Mengjiang He
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SAFETY CAP ASSEMBLY OF POWER BATTERY
- Publication number 20150132619
- Publication date May 14, 2015
- Ningde Amperex Technology Limited
- Mengjiang HE
- H01 - BASIC ELECTRIC ELEMENTS