YD

Yihua Duan

Overall (2025): #73,813 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1083129 Beauty instrument 2025-07-08
D1071246 Beauty instrument 2025-04-15