WY

Weijiang Yu

CC Cisdi Engineering Co.: 1 patents #7 of 26Top 30%
Overall (All Time): #2,522,321 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12065708 Coaxial dual supersonic speed oxygen flow coherent oxygen lance Xiangdong Liu, Hangliang Tian, Qiuqiang Shi, Kunxian Ren 2024-08-20