HW

Hsien-Sao Wu

📍 Taipei, NY: #59 of 76 inventorsTop 80%
Overall (All Time): #1,583,152 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7431041 Hunting umbrella — 2008-10-07
7415986 Reinforced structure for collapsible and wind resistible umbrella — 2008-08-26
7063434 Umbrella grip attached with a light source — 2006-06-20