QD

Qijun Ding

📍 Hengshui, CN: #1 of 3 inventorsTop 35%
Overall (2020): #311,144 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10563327 Industrial fabric Lingjun Yuan, Peng Xie, Fujun Chen, Xiaolei Chen, Xingran Yuan 2020-02-18