CW

Chieh-Yih Wang

📍 Dayuan District, TW: #70 of 135 inventorsTop 55%
Overall (All Time): #3,510,828 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6561102 Floatable firework device — 2003-05-13