XS

Xiaoyong Song

📍 Dongguan, CN: #838 of 2,387 inventorsTop 40%
Overall (All Time): #1,714,542 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1075485 Groove steel pulley 2025-05-20
D1007282 Groove steel pulley 2023-12-12