Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461133 | Light emitting display device including an infrared ray light emitting diode | Heun Seung Lee, Hyo-Yeon Kim, Hyun-Shik Lee | 2019-10-29 |
| 10388706 | Light emitting display device | Sang-Woo Lee, Heung Su PARK, Ji-Hwan Yoon | 2019-08-20 |