YC

Youngil Cheon

GC Goldstar Electron Co.: 1 patents #72 of 188Top 40%
📍 Nowon-gu, KR: #8 of 20 inventorsTop 40%
Overall (All Time): #3,782,255 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5459088 Method for making a thin film transistor Sa Kyun Rha 1995-10-17