YC

Ying-Wei Chien

Overall (2003): #35,747 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D483284 Watch inner frame structure 2003-12-09
D472479 Watch 2003-04-01