XL

Xin Ling

DC Daye Special Steel Co.: 1 patents #2 of 18Top 15%
📍 Hubei, CN: #158 of 502 inventorsTop 35%
Overall (2025): #171,079 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12234537 Medium-carbon boron-containing steel and controlled rolling and controlled cooling method for on-line normalizing treatment Nian Zhang, Wenchao Zheng, Ping Chung Chen, Guopiao Huang, Yingwu He 2025-02-25