YS

Yiwen Song

Overall (2025): #73,570 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1084280 Cooling fan Xuemin Jiang, Zhanpeng Peng, Jingjing Wang, Sha Li 2025-07-15
D1084281 Cooling fan Xuemin Jiang, Zhanpeng Peng, Jingjing Wang, Sha Li 2025-07-15