KC

Kok Wei Cheah

Overall (All Time): #3,613,878 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6056868 Rare earth doping of porous silicon Wai Kwok Wong, Meng Gong, Wan Zheng 2000-05-02