SD

Sy Hieu Dau

📍 Chợ Lớn, VN: #1 of 7 inventorsTop 15%
Overall (All Time): #2,516,246 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12044592 System and method for detecting optical power of dry ophthalmic lenses Jia Yaw Tan, Hoang Nguyen 2024-07-23