CC

Chang-Yu Chen

📍 New Taipei, TW: #93 of 273 inventorsTop 35%
Overall (2002): #243,882 of 266,432Top 95%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6382002 Gun lock — 2002-05-07