YB

Yunjie Bai

Overall (All Time): #2,500,065 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11988448 Mineral powder pellet drying device Aimin Yang, Chengcheng Li, Weining Ma, Fuxing Yu 2024-05-21