BS

Biwu Sun

Overall (All Time): #2,224,079 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6200652 Method for nucleation and deposition of diamond using hot-filament DC plasma Leo W. M. Lau 2001-03-13
6161499 Apparatus and method for nucleation and deposition of diamond using hot-filament DC plasma Leo W. M. Lau 2000-12-19