CC

Chao-Yuan Cheng

📍 Changhua City, TW: #21 of 62 inventorsTop 35%
Overall (2019): #516,126 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10321740 Shoe tree — 2019-06-18