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Yi-Ting Yu

Overall (All Time): #1,033,794 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D557888 Shoe spike 2007-12-25
D490226 Clamper 2004-05-25
D450430 Clamper 2001-11-20
D449920 Clamper 2001-11-06
D428690 Clamper 2000-08-01