YW

Yi-Jia Wu

📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,557,473 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6450293 Fire escape device — 2002-09-17