QY

Qinghe Yuan

ST Shandong University Of Science And Technology: 1 patents #3 of 51Top 6%
📍 Qingdao, CN: #90 of 322 inventorsTop 30%
Overall (2020): #310,447 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10691098 Method of accurately predicting energy consumption of automatic tool change for multi-position rotary tool holder of numerical control machine Shun Jia 2020-06-23