HC

Hsiao-Chin Cheng

📍 Tainan, TW: #2,005 of 4,566 inventorsTop 45%
Overall (All Time): #1,942,327 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D853100 Shoe insole Lien-Guo Dai, Xiao-Feng Wu, Yu-Wen Chen 2019-07-09
D833726 Shoe insole Lien-Guo Dai, Xiao-Feng Wu, Yu-Wen Chen 2018-11-20