Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11115514 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2021-09-07 |
| 10659583 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2020-05-19 |
| 10491726 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2019-11-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11115514 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2021-09-07 |
| 10659583 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2020-05-19 |
| 10491726 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2019-11-26 |