Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9952715 | Touch input sensing apparatus with quasi-differential effect and method of controlling the same | Yong Il Kwon | 2018-04-24 |
| 9891761 | Touch sensing device and touchscreen device | Byeoung Hak Jo, Yong Il Kwon, Tah Joon Park | 2018-02-13 |