MJ

Meng-Lu Jia

HC Hongqisheng Precision Electronics (Qinhuangdao) Co.: 1 patents #6 of 24Top 25%
Overall (2018): #308,617 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10010001 Circuit board and method for making the same Hai-Bo Qin 2018-06-26