YC

YA-FU CHUANG

IT ITRI: 1 patents #5,197 of 9,619Top 55%
📍 Danei, TW: #570 of 1,188 inventorsTop 50%
Overall (All Time): #3,244,624 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
7911702 Beam shaper Kuang-Po Chang 2011-03-22