HZ

Huangen Zhang

📍 Fangcun, CN: #10 of 37 inventorsTop 30%
Overall (2024): #159,873 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1035791 Wooden toys set 2024-07-16
D1018698 Educational toy 2024-03-19