YY

Ying-Chuan Yen

📍 Shiliujia, TW: #16 of 44 inventorsTop 40%
Overall (2020): #214,480 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10617180 Metal body buckle 2020-04-14