HC

Ho-Yeong Choe

DC Dongbu Hitek Co.: 2 patents #118 of 402Top 30%
Overall (All Time): #2,111,375 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8048802 Method for forming interlayer insulating film in semiconductor device — 2011-11-01
8008148 Method of manufacturing M-I-M capacitor of semiconductor device — 2011-08-30