RH

Ranran Huang

📍 Yichang City, CN: #3 of 11 inventorsTop 30%
Overall (2022): #293,883 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11486858 3D defect detection method with magnetic flux leakage testing Hongmei Li, Jia Yan 2022-11-01