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YC

Yung-Sheng Chang

Taipei, AZ: #2 of 4 inventorsTop 50%
Overall (2005): #69,491 of 245,428Top 30%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6966982 Aquaculture water quality ecology system 2005-11-22