CY

Cuifeng Yuan

📍 Shandong, CN: #74 of 611 inventorsTop 15%
Overall (2025): #133,023 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1092866 Poultry nesting box 2025-09-09
D1085417 Egg incubator 2025-07-22