YH

Ying-Sen Hsu

AC Advanced International Multitech Co.: 1 patents #15 of 38Top 40%
Overall (All Time): #3,345,025 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7314586 Method for manufacturing a wax mold for a golf club head Liang-Ho Tsai, Che-Ming Yu 2008-01-01