YW

Yeh Wann-Fwu

📍 Changhua City, TW: #473 of 984 inventorsTop 50%
Overall (All Time): #3,867,179 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4982655 Saucepan capable of setting amount of soup finally left therein Juang Wen-Der 1991-01-08