Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994498 | White organic light emitting device and method for manufacturing the same | Chang-Je Sung, Jeong-Dae Seo, Sang Kyoon Kim | 2011-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994498 | White organic light emitting device and method for manufacturing the same | Chang-Je Sung, Jeong-Dae Seo, Sang Kyoon Kim | 2011-08-09 |