NF

Ning Feng

SC Shandong New Beiyang Information Technology Co.: 1 patents #1 of 12Top 9%
📍 Shandong, MA: #3 of 5 inventorsTop 60%
Overall (2018): #290,592 of 503,207Top 60%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10011128 Paper discharging mechanism and printing device having the same Zhengmin Zhang, Shanhua Xu, Shuxun Dong 2018-07-03