QL

Qiuhe Liu

Overall (2019): #308,220 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10314167 Device for bending sheet, LED module and display screen Yang Guo, Rihao Hu 2019-06-04