JL

Ji No Lee

LG: 2 patents #757 of 3,111Top 25%
Overall (2011): #91,748 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8048598 Method of fabricating a halftone mask having a shielding pattern and plural overlapping halftone patterns of different widths — 2011-11-01
7968257 Halftone mask having a shielding pattern and plural overlapping halftone patterns of different widths — 2011-06-28