CC

Ching-Hui Chi

📍 Taipei, CA: #92 of 623 inventorsTop 15%
Overall (All Time): #147,795 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
D448278 Wheel assembly for an office chair 2001-09-25
D447365 Chair base 2001-09-04