Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10045177 | Method and device for selective communication service in communication system | Duckey Lee, Sang Soo Lee, Sung-Ho Choi, Sang Bum Kim, Soeng-Hun Kim +3 more | 2018-08-07 |