YL

Yu-Tzu Lee

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Changhua City, TW: #473 of 984 inventorsTop 50%
Overall (All Time): #2,888,941 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9965967 Book detection system for school children Tsair-Rong Chen 2018-05-08