CC

Chien-Hsin Chao

📍 Wang'an Town, TW: #135 of 480 inventorsTop 30%
Overall (All Time): #2,001,184 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D750366 Walking stick — 2016-03-01
D627150 Foot stand for walking stick — 2010-11-16