KC

Kan Hwa Chang

TSMC: 1 patents #8,466 of 12,232Top 70%
📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,081,331 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9196452 Methods and apparatus for carbon ion source head Yi-Jiun Lee, Cheng-Hung Hu, Yh-Hsiu Hsiao, Ming-Te Chen 2015-11-24