PC

Pan-Tzu Chang

UC United Epitaxy Company: 1 patents #18 of 31Top 60%
Overall (All Time): #3,616,105 of 4,157,543Top 90%
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Patent #TitleCo-InventorsDate
6066862 High brightness light emitting diode Chuan-Cheng Tu, Tzer-Perng Chen 2000-05-23