Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11115514 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2021-09-07 | $20,000 |
| 10659583 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2020-05-19 | $11,000 |
| 10491726 | Mobile terminal | Kiyong Lee, Cheongsun Yun | 2019-11-26 | $12,000 |