RX

Risheng XIA

📍 Beijing, NY: #80 of 115 inventorsTop 70%
Overall (2024): #296,682 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12111516 Spectacle lens and frame glasses Yiyu Li, Hao Chen, Jia Qu 2024-10-08