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Ka Fai Cedric Yiu

HU Hong Kong Polytechnic University: 1 patents #243 of 733Top 35%
Overall (All Time): #3,459,329 of 4,157,543Top 85%
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Patent #TitleCo-InventorsDate
6947549 Echo canceller JiaQuan Huo, Kok Lay Teo 2005-09-20