CY

Changchang Yang

ZU Zhejiang Ocean University: 1 patents #1 of 10Top 10%
📍 Zhoushan City, CN: #7 of 27 inventorsTop 30%
Overall (2025): #420,285 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12365044 Automatic activator coating device for wire and arc additive manufacture Bo Yin, Yu Sun, Meiguang Cao, Liquan Jin, Jin-Quan Huang 2025-07-22