HC

Hen-Chieh Chang

IT ITRI: 1 patents #5,197 of 9,619Top 55%
Overall (All Time): #3,527,312 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6641757 Servo-driven type mold clamping unit mold protection method Hsing-Chang Liu, Ken-Hsien Lai, Yu-Chu Hsu 2003-11-04