HC

Heng-Gung Chen

AT Advanced Ion Beam Technology: 2 patents #24 of 69Top 35%
Overall (All Time): #2,048,139 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8698110 Ion implanting system Shih-Chieh Jang 2014-04-15
8558197 Ion implanting system — 2013-10-15