GG

Guanqie Gao

S( Semiconductor Manufacturing International (Shanghai): 1 patents #561 of 1,122Top 50%
Overall (All Time): #3,325,657 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7534711 System and method for direct etching Jingang Wu, Fei Luo, Cheng-Ta Yang 2009-05-19