QY

Qi Yang

BC Baoshan Iron & Steel Co.: 1 patents #18 of 84Top 25%
Overall (2021): #297,280 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11078554 Lightweight steel and steel sheet with enhanced elastic modulus, and manufacturing method thereof Li WANG 2021-08-03