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Zechuang Zheng

📍 Lo Wu, CN: #865 of 4,691 inventorsTop 20%
Overall (2025): #70,326 of 469,880Top 15%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1071393 Bird feeder 2025-04-15
D1059693 Bird feeder 2025-01-28