GQ

Guoliang Qin

SU Shandong University: 1 patents #21 of 134Top 20%
Overall (2022): #442,232 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11325202 System and method for measuring energy conversion efficiency of inertia friction welding machine Fan Yang, Da Zhang 2022-05-10