WY

Weijiang Yu

CC Cisdi Engineering Co.: 1 patents #1 of 5Top 20%
Overall (2024): #223,139 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12065708 Coaxial dual supersonic speed oxygen flow coherent oxygen lance Xiangdong Liu, Hangliang Tian, Qiuqiang Shi, Kunxian Ren 2024-08-20