Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009748 | Slave display device, set-top box, and digital contents control system | Won Hee Lee | 2015-04-14 |
| 7792211 | System, modem, receiver, transmitter and method for improving transmission performance | — | 2010-09-07 |