TS

Tsui Yiu Sang

MA Mattel: 1 patents #611 of 1,179Top 55%
Overall (All Time): #3,293,539 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7744442 Dolls with alterable facial features Tim Rettberg, Joe Ward 2010-06-29