Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10089060 | Device for controlling sound reproducing device and method of controlling the device | Yong-Woo Lee, Jong Min Kim, Se Young Oh, Hee-chul Cho | 2018-10-02 |
| 9906864 | Method, user terminal, and audio system, for speaker location detection and level control using magnetic field | Byeong-hu Lee, Yong Hee Park | 2018-02-27 |
| 7173541 | Remote controller, remote controlled electronic device, remote control system for electronic device and method thereof | Ji Won Park | 2007-02-06 |
| 6459456 | Digital receiver apparatus capable of receiving multiple channels and having display function control method | — | 2002-10-01 |
| 5949485 | Method of compressing a video signal band transmission and device therefor | — | 1999-09-07 |