QY

Qing feng Yuan

DL Dongguan Amperex Technology Limited: 1 patents #46 of 114Top 45%
NL Ningde Amperex Technology Limited: 1 patents #172 of 328Top 55%
Overall (All Time): #2,938,634 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9614211 Lithium ion battery having desirable safety performance Xiao CHEN, Wei Chen, Ping-hua Deng, Quan Li, Xue hui Wang +1 more 2017-04-04