| 11251391 |
Light emitting diode and electroluminescent display device including the same |
Tae-Il Kum, Shin-Han Kim, Ji-Young Kim |
2022-02-15 |
| 10741781 |
White organic light emitting device |
Hwa-Kyung Kim, Hong-Seok Choi, Jae Il Song, Mi-Young Han, Shin-Han Kim +1 more |
2020-08-11 |
| 10418577 |
White organic light emitting device |
Hwa-Kyung Kim, Hong-Seok Choi, Jae Il Song, Mi-Young Han, Shin-Han Kim +1 more |
2019-09-17 |
| 10026915 |
White organic light emitting device |
Hwa-Kyung Kim, Hong-Seok Choi, Jae Il Song, Mi-Young Han, Shin-Han Kim +1 more |
2018-07-17 |
| 9263704 |
Organic light emitting diode display device |
Hong-Seok Choi, Seung-Ryong Joung, Dong Hyuk Kim |
2016-02-16 |
| 9224967 |
White organic light emitting device |
Hwa-Kyung Kim, Hong-Seok Choi, Jae Il Song, Mi-Young Han, Shin-Han Kim +1 more |
2015-12-29 |
