Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497825 | Light emitting element and light emitting device including the same | Sang-Uk Lee | 2019-12-03 |
| 10444881 | Touch power circuit having operational amplifier and touch display device using the same | Hoon Jang, Soon Dong Cho, Juno Hur, Dong Ju Kim | 2019-10-15 |