YM

Yanfei Ma

📍 Shanghai, IN: #11 of 18 inventorsTop 65%
Overall (2019): #216,189 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10497718 Silicon-on-insulator structure having bipolar stress, and manufacturing method therefor Changfeng Wang, Duanquan LIAO 2019-12-03