Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11134372 | Downloading profiles corresponding to subscriber identification modules in electronic device | Jung Sik Park, Sun Min Hwang | 2021-09-28 |
| 10990959 | Electronic device and transaction method using the same | Hyun-Ju Hong, Youn-Ju Kim, Jae Bong Chun, Jung Sik Park | 2021-04-27 |