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Chien-Chen Chang

📍 Pingtung City, TW: #3 of 30 inventorsTop 10%
Overall (2005): #226,375 of 245,428Top 95%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6942617 Automatic stone-tracking system Shen-Min Liang, Ioannis Manousakas, Yong-Ren Pu, Fan Yu, Chin-Hsing Chen 2005-09-13