Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9775024 | Method for changing MNO in embedded SIM on basis of dynamic key generation and embedded SIM and recording medium therefor | Jaemin Park, Kwangwuk Lee | 2017-09-26 |
| 9628981 | Method for changing MNO in embedded SIM on basis of special privilege, and embedded SIM and recording medium therefore | Jaemin Park, Kwangwuk Lee | 2017-04-18 |