Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488965 | Touch display device, display panel, touch-sensing method, touch-sensing circuit, and driving circuit | YoungJoon Lee, HongChul Kim, SungYub Lee | 2019-11-26 |
| 10452180 | Driving circuit and sensing unit thereof | SungYub Lee, HongChul Kim, YoungJoon Lee | 2019-10-22 |
| 10429990 | Touch circuit, touch display driver circuit, touch display device, and method of driving the same | Sungchul Kim | 2019-10-01 |