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Tam Dinh Vien

HO Hoya: 1 patents #757 of 1,290Top 60%
HV Hoya Glass Disk Vietnam: 1 patents #4 of 6Top 70%
📍 Hanoi, VN: #29 of 86 inventorsTop 35%
Overall (All Time): #2,442,540 of 4,157,543Top 60%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12377514 Carrier and method for manufacturing substrate — 2025-08-05