YG

Yiyan Guo

📍 Ankang, CN: #5 of 10 inventorsTop 50%
Overall (All Time): #2,487,690 of 4,157,543Top 60%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1020028 Curing lamp for repairing cracked glass 2024-03-26