PC

Porter Chan

📍 Dayuan District, TW: #70 of 135 inventorsTop 55%
Overall (All Time): #3,599,868 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D450355 Electric scooter — 2001-11-13