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Chi-Piao Cheng

UM United Microelectronics: 1 patents #85 of 300Top 30%
Overall (2011): #336,334 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8062487 Wafer supporting device of a sputtering apparatus Li-Chun Liang, Yu-Jen Huang, Been-long Chen, Sheng-Yih Ting 2011-11-22