Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868215 | Ultraviolet light emitting diode | Ju Yong Park, Kyu Ho Lee, Joon Hee Lee | 2020-12-15 |
| 10784240 | Light emitting device with LED stack for display and display apparatus having the same | Ho Joon Lee, Jong Hyeon Chae, Chung Hoon Lee | 2020-09-22 |
| 10748881 | Light emitting device with LED stack for display and display apparatus having the same | Chang Yeon Kim, Jong Hyeon Chae, Jong Min Jang, Ho Joon Lee | 2020-08-18 |