DJ

Dae-Seok Jun

NC Nessdisplay Co.: 1 patents #1 of 7Top 15%
📍 Seoul, KR: #450 of 1,579 inventorsTop 30%
Overall (2004): #239,099 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6821651 Red fluorescent material and organic electroluminescent device containing same Ki-Jong Han, Ha-Keun Hwang, Ji-Hwan Keum, Young-Kyoo Kim 2004-11-23