Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10056571 | Organic light emitting display device | Yoondeok Han, Hongseok Choi, SoYeon Ahn, Yosub LEE | 2018-08-21 |
| 10043856 | Organic light emitting display device and organic light emitting stacked structure | Taesun Yoo, Hongseok Choi, Mi-Young Han | 2018-08-07 |
| 10003038 | Organic light-emitting element | Mi-Young Han, Hongseok Choi, Taesun Yoo | 2018-06-19 |
| 9987946 | Apparatus for controlling state of charge of hybrid vehicle and method using the same | Hong Kee Sim, Dong Jun Shin | 2018-06-05 |
| 9978970 | Organic light emitting device | Jaeman Lee, Taesun Yoo, Mi-Young Han, SoYeon Ahn, Heedong Choi +1 more | 2018-05-22 |
| 9893298 | Organic light emitting display device | Jeongdae Seo, Changwook Han, Sunghoon Joo, Hyoseok Kim, Hyeseung Kang +1 more | 2018-02-13 |