TY

Tienyung Yen

📍 Huangpu District, CN: #55 of 139 inventorsTop 40%
Overall (All Time): #2,547,992 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12150528 Device strung with beads and carrying method for beads — 2024-11-26