JD

Ji'an Duan

CU Central South University: 1 patents #1 of 32Top 4%
Overall (2020): #421,542 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10850349 Method for machining micro-holes in metal or alloy product Hua Wang, Cong Wang, Xinran Dong 2020-12-01