Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10484907 | Communication method and apparatus based on quality of service (QoS) in network slice-based mobile communication network | Ho-Young Song, Jongtae SONG | 2019-11-19 |
| 10341262 | Packet or passive optical network system with protection switching capabilities | — | 2019-07-02 |
| 10194222 | Packet-based optical signal switching control method and apparatus | Daeub KIM, Jongtae SONG, Sun Me KIM, Chansung PARK, Ji Wook YOUN +1 more | 2019-01-29 |