CY

Chen-Chou Yen

📍 Tainan, TW: #2,725 of 4,566 inventorsTop 60%
Overall (All Time): #3,843,810 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5088120 Combined and fixed necktie — 1992-02-18