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Chun-Sung Cheng

📍 Dali, TW: #21 of 38 inventorsTop 60%
Overall (All Time): #3,231,813 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8319604 Electric release fastening device for thin-profile space Ping-Hsun Weng, Chih-Lung Peng 2012-11-27