Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862060 | Organic light emitting device and method of fabricating the same | Jae-Man Lee, Jeong-Kyun SHIN, Gwi-Jeong Cho, So Yeon Ahn | 2020-12-08 |
| 10418580 | Organic electroluminescent device and organic electroluminescent display device | Jae-Man Lee, Jeong-Dae Seo, Se Ung Kim | 2019-09-17 |
| 9831291 | Organic light emitting display device and method of manufacturing the same | Jeong-Dae Seo | 2017-11-28 |
| 9799844 | Organic light emitting element | Jae Il Song | 2017-10-24 |
| 9735206 | Organic light emitting display device and method of manufacturing the same | Jeong-Dae Seo | 2017-08-15 |
| 9048447 | Organic light emitting display device having auxiliary charge generation layer | Gwi-Jeong Cho, Jae-Man Lee, So Yeon Ahn, Tae-Shick Kim, Hee-Dong Choi | 2015-06-02 |
| 8878171 | Organic light emitting display device | Jae-Man Lee, Gwi-Jeong Cho, So Yeon Ahn | 2014-11-04 |