Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10652151 | Method and apparatus for controlling traffic quality | Chulki Lee, Jungshin PARK | 2020-05-12 |
| 10608938 | Method and apparatus for controlling traffic quality | Chulki Lee, Jungshin PARK | 2020-03-31 |
| 9826564 | Method and apparatus for subscribing electronic device in mobile communication system | Kisuk Kweon, Hyunah Oh, Jicheol LEE, Hakyung Jung | 2017-11-21 |