SC

Suy-Po Chang

📍 Changhua City, TW: #473 of 984 inventorsTop 50%
Overall (All Time): #3,758,407 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5579819 Pulling knob assembly for venetian blind Wen-Chung Hung 1996-12-03