Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948176 | Flat panel display device and method thereof | Young-gu Lee, Sung-kee Kang, Ick-hwan Ko, Young-tea Chun, Hong-shik SHIM | 2011-05-24 |
| 7902567 | Organic light emitting display providing ultraviolet ray protection and method of manufacturing same | Young-gu Lee, Sung-kee Kang, Ick-hwan Ko, Young-tea Chun, Hong-shik SHIM | 2011-03-08 |