Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6687455 | Storage medium storing catalog information and apparatus and method for recording and/or playing back catalog information | Jung-wan Ko, Jung-kwon Heo, Jung-seuk Kang | 2004-02-03 |
| 6678662 | Optical recording medium with audio data from coder using bitrate real-time lossless encoding by moving excess data amounts | — | 2004-01-13 |
| 6678467 | Storage medium storing catalog information | Jung-wan Ko, Jung-kwon Heo, Jung-seuk Kang | 2004-01-13 |
| 6546370 | Recording medium with audio data from coder using constant bitrate real-time lossless encoding by moving excess data amounts | — | 2003-04-08 |
| 6480829 | Constant bitrate real-time lossless audio decoding method restoring moved excess coded data amounts | — | 2002-11-12 |
| 6477501 | Real-time lossless encoding and decoding system by moving excess data amounts, and a method therefor | — | 2002-11-05 |
| 6473561 | DVD disc, device and method for reproducing the same | — | 2002-10-29 |
| 6473736 | Constant bitrate real-time lossless audio decoder restoring moved excess coded data amounts | — | 2002-10-29 |
| 6385587 | Constant bitrate real-time lossless audio encoding and decoding by moving excess data amounts | — | 2002-05-07 |
| 6385571 | High quality audio encoding/decoding apparatus and digital versatile disc | — | 2002-05-07 |
| 6320840 | Hybrid disc and method and apparatus for discriminating same | Young-nam Oh | 2001-11-20 |
| 6167192 | DVD disc, device and method for reproducing the same | — | 2000-12-26 |
| 5987417 | DVD audio disk reproducing device and method thereof | Jung-kwon Heo | 1999-11-16 |
| 5768394 | Surround audio signal reproducing apparatus having a sub-woofer signal mixing function | — | 1998-06-16 |