CH

Chen-Ann Huang

IT ITRI: 1 patents #5,197 of 9,619Top 55%
Overall (All Time): #3,696,448 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5807431 Water-borne polyurethane-modified cement composition Fan-Jeng Tsai, Hsiao-Chian Li 1998-09-15