CW

Chengquan Wang

BC Baoshan Iron & Steel Co.: 1 patents #200 of 423Top 50%
Overall (All Time): #2,966,088 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9770756 Method and device for cleaning a surface of a twin-roller continuous thin strip casting roller Jian Zhang, Yuan Fang, Changhong Ye, Junbao Zhang 2017-09-26