Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11282535 | Electronic device and a controlling method thereof | Ki-hyun Choo, Jong-hoon Jeong, Ho-sang Sung, Eun-mi Oh, Jong-youb RYU | 2022-03-22 |
| 10504540 | Signal classifying method and device, and audio encoding method and device using same | Ki-hyun Choo, Konstantin Osipov | 2019-12-10 |
| 10304474 | Sound quality improving method and device, sound decoding method and device, and multimedia device employing same | Ki-hyun Choo, Konstantin Osipov, Eun-mi Oh, Woo Jung Park | 2019-05-28 |
| 10135707 | Playout delay adjustment method and electronic apparatus thereof | Ho-sang Sung, Konstantin Osipov, Eun-mi Oh, Cheol-hoon Baek, Nam-Il Lee | 2018-11-20 |
| 10090004 | Signal classifying method and device, and audio encoding method and device using same | Ki-hyun Choo, Konstantin Osipov | 2018-10-02 |
| 9858934 | Audio-encoding method and apparatus, audio-decoding method and apparatus, recoding medium thereof, and multimedia device employing same | Konstantin Osipov, Ki-hyun Choo | 2018-01-02 |
| 9589569 | Audio-encoding method and apparatus, audio-decoding method and apparatus, recoding medium thereof, and multimedia device employing same | Konstantin Osipov, Ki-hyun Choo | 2017-03-07 |
| 9361895 | Audio-encoding method and apparatus, audio-decoding method and apparatus, recoding medium thereof, and multimedia device employing same | Konstantin Osipov, Ki-hyun Choo | 2016-06-07 |