OH

O. Seok Han

GC Goldstar Electron Co.: 1 patents #14 of 59Top 25%
📍 Seoul, KR: #54 of 410 inventorsTop 15%
Overall (1994): #85,850 of 165,921Top 55%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5322749 Phase shift mask and method of making the same — 1994-06-21