Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8055499 | Transmitter and receiver for speech coding and decoding by using additional bit allocation method | Ho-sang Sung, Dae Hwan Hwang, Dae-Hee Youn, Young Cheol Park, Ki-Seung Lee +2 more | 2011-11-08 |
| 7991621 | Method and an apparatus for processing a signal | Hyen-O Oh, Jeong Ook Song, Chang Heon Lee, Yang Won Jung | 2011-08-02 |
| 7979272 | System and methods for concealing errors in data transmission | Hong Kook Kim | 2011-07-12 |