QL

Qing Bin LUO

JA Johnson Electric International Ag: 1 patents #48 of 171Top 30%
Overall (2020): #310,832 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10637334 Printed circuit board and motor Chi Wai LAI, Wen-Ming Wu 2020-04-28