Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9491612 | Method and apparatus for controlling inter-PLMN handover to CSG cell | Songyean Cho, Chaegwon Lim, Sungho Choi | 2016-11-08 |
| 9386484 | Method and apparatus for selecting cell in mobile communication network | Songyean Cho, Hyejeong Kim | 2016-07-05 |
| 9363781 | Location registration method and apparatus of terminal in mobile communication system | Sung Hwan Won, Songyean Cho | 2016-06-07 |