CH

Chung Hsi-Chun

📍 New Taipei, TW: #6,529 of 10,472 inventorsTop 65%
Overall (All Time): #3,453,197 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6916002 Structural improvement of membrane valve — 2005-07-12