YC

Yau Dong Chang

📍 Shiliujia, TW: #41 of 107 inventorsTop 40%
Overall (2025): #167,905 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12216023 Testing machine for tires — 2025-02-04