Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10827054 | Mobile terminal | Youngdo Cha, Yongho Lee | 2020-11-03 |
| 10804047 | Mobile terminal | Youngdo Cha, Hyunsu Song | 2020-10-13 |
| 10735043 | Mobile terminal | Youngdo Cha, Choonhwa LEE | 2020-08-04 |
| 10686920 | Mobile terminal | Youngdo Cha, Hyunsu Song | 2020-06-16 |
| 10652373 | Mobile terminal | Youngdo Cha, Choonhwa LEE | 2020-05-12 |