Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10553756 | Light emitting device | Jong Sub Lee, Ki Man Kang, Seung Hwan Kim, Sung Dal Jung | 2020-02-04 |
| 10541351 | Light emitting diode having a current blocking layer | — | 2020-01-21 |