SC

Szu-Jen Chen

📍 Mae Jo, TH: #2 of 8 inventorsTop 25%
Overall (All Time): #2,136,645 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D595157 Watch case 2009-06-30
6517471 Exercise ball with an air layer 2003-02-11