Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444881 | Touch power circuit having operational amplifier and touch display device using the same | Soon Dong Cho, Juno Hur, Dong Ju Kim, Won Yong Jang | 2019-10-15 |
| 10181290 | Display device and method of driving the same | Wonyong Jang | 2019-01-15 |