Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030838 | Organic light emitting display apparatus | Won-Kyu Kwak | 2011-10-04 |
| 7868550 | Protective layer material for PDP and method of manufacturing the same | Jeong Seok Kim, Seok Hyun Jung, You Han Kim, Jin Ho Pyo, Kyung Hyun Park | 2011-01-11 |