YT

Yuh-Jou Tsen

IT ITRI: 1 patents #5,197 of 9,619Top 55%
📍 New Taipei, TW: #6,529 of 10,472 inventorsTop 65%
Overall (All Time): #3,397,981 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7280043 Apparatus for impeding counterfeiting, impeding stealing and managing optical disk stock Chih-Chen Chang, Yung-Chin Lo 2007-10-09