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Chao-Hsien Chang

IT ITRI: 1 patents #5,197 of 9,619Top 55%
📍 Gukeng, TW: #16 of 44 inventorsTop 40%
Overall (All Time): #3,153,466 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8408747 Light emitting devices having heat-dissipating surface Kung-Hsia Wang, Ra-Min Tain, Ping-Hsin Hsia, Hsien-Chang Lee, Shu-Jung Yang 2013-04-02