TK

Tzu-Chiang Kao

Overall (All Time): #1,789,027 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12157284 Shoe upper manufacturing method 2024-12-03
11691371 Method for manufacturing artificial leather shoe upper 2023-07-04