IC

I-Chen Chung

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,518,712 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6599604 Optical data recording medium Lih-Hsin Chou, Po-Yuan Hsu, Duei-Cherng Wang 2003-07-29