Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11122404 | Electronic device, external electronic device, and method of managing embedded subscriber identity modules of external electronic device | Jeongtak BAE, Hyongjin BAN, Jeongdon KANG, Sangsoo Lee | 2021-09-14 |
| 11057762 | Electronic device and method for switching electronic device between dual standby mode and single standby mode | Junwon KANG, Hyongjin BAN, Jeongtak BAE, Sanghwi LEE, Sukwhan Kim +1 more | 2021-07-06 |