JD

Jun Dai

AL Avary Holding (Shenzhen) Co., Limited.: 1 patents #18 of 37Top 50%
HC Hongqisheng Precision Electronics (Qinhuangdao) Co.: 1 patents #12 of 33Top 40%
📍 Longbeilingcun, MA: #17 of 26 inventorsTop 70%
Overall (2020): #403,792 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10653011 Method for manufacturing circuit board XIAN-QIN HU, Mei Yang 2020-05-12