DL

Der-Chuan Lin

Overall (All Time): #3,513,734 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6575854 Automatic adjusting device for adjusting the position of the center of gravity of an object JIAN YANG, Chia-Ching Lin, San Hsiang Yeh 2003-06-10