Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10805667 | Broadcast receiver, mobile device, service providing method, and broadcast receiver controlling method | Sang Kwon Lee, Hyok-sung Choi, Sung-Joo Kim, Lyun-sik Hyun, Se-jun Han +1 more | 2020-10-13 |
| 10667003 | Broadcast receiver, mobile device, service providing method, and broadcast receiver controlling method | Sang Kwon Lee, Hyok-sung Choi, Sung-Joo Kim, Lyun-sik Hyun, Se-jun Han +1 more | 2020-05-26 |