Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973466 | Organic electroluminescent display device with light-shielding means and method of fabricating the same | Hoon Chung, Byeong-Koo Kim, Yong Min Ha | 2011-07-05 |
| 7911423 | Organic electro luminescence device | Seong-Gyun Kim | 2011-03-22 |
| 7907104 | Luminescent display device and method that drives the same | Young-Ju Park, Hoon Chung | 2011-03-15 |