YC

Yan Wu Chang

S( Semiconductor Manufacturing International (Beijing): 1 patents #301 of 689Top 45%
S( Semiconductor Manufacturing International (Shanghai): 1 patents #561 of 1,122Top 50%
Overall (All Time): #3,155,501 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8420550 Method for cleaning backside etch during manufacture of integrated circuits Tek Sing Lim 2013-04-16