CZ

Chongjie Zheng

📍 Dengfeng, CN: #3 of 4 inventorsTop 75%
Overall (All Time): #1,710,302 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1076649 Hose reel Yiping Lin 2025-05-27
D1073098 Beauty lamp Yiping Lin 2025-04-29