TC

Tsung-Yuan Chang

📍 Chandler, AZ: #236 of 597 inventorsTop 40%
🗺 Arizona: #1,399 of 3,883 inventorsTop 40%
Overall (2017): #209,370 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9630450 Hollow castor for suitcase — 2017-04-25