TY

Tsai-Fu Yun

WC Wonderful Year Co.: 1 patents #2 of 2Top 100%
📍 Wang'an Town, TW: #135 of 480 inventorsTop 30%
Overall (All Time): #2,155,755 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D538561 Chair armrest — 2007-03-20
D502827 Chair armrest — 2005-03-15