YZ

Yanfang Zheng

📍 Rongcheng District, CN: #33 of 114 inventorsTop 30%
Overall (All Time): #1,689,999 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1057423 Container 2025-01-14
D1052898 Container 2024-12-03