Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11412354 | Terminal participating in group call established based on MCPTT service and method of operating the terminal | Min-Suk Ko, Jae S. Lim, Jin Su Jeong, Bo-ra HYUN | 2022-08-09 |
| 11343656 | Method of operating terminal mission critical push to talk group participating in mission critical push to talk group call in off network | Bo-ra HYUN, Min-Suk Ko | 2022-05-24 |