NO

Ningchao Ouyang

📍 Yongzhou, CN: #25 of 54 inventorsTop 50%
Overall (All Time): #2,511,405 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1033753 Bird feeder — 2024-07-02