QY

Quanjun Ying

📍 Cixi City, CN: #10 of 26 inventorsTop 40%
Overall (2025): #247,849 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1062905 Toy brick — 2025-02-18