KF

Kui Feng

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): #2,966,605 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9773739 Mark structure and fabrication method thereof Dao Liang Lu, Hong Zhang 2017-09-26