XY

Xu Yan

QT Qingdao University Of Technology: 1 patents #22 of 157Top 15%
📍 Qingdao, CN: #100 of 535 inventorsTop 20%
Overall (2025): #168,319 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12304010 Production line for welding automotive rear floor panel and method thereof Yuxiang Song, Changhe Li, Mingwei Wang, Zongming Zhou, Yanbin Zhang +7 more 2025-05-20