YF

Yinghui Feng

📍 Pizhou, CN: #2 of 4 inventorsTop 50%
Overall (2024): #210,413 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1040961 Staircase slide — 2024-09-03