Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE43495 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2012-06-26 |
| RE43496 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2012-06-26 |
| RE43478 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2012-06-19 |
| RE42829 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2011-10-11 |
| RE42792 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2011-10-04 |
| RE42791 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2011-10-04 |
| 6813435 | Method for recording information for fast accessing an area on an optical recording medium | Seong Ju LEE, Han Seop Ryu | 2004-11-02 |
| 6542564 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2003-04-01 |
| 6408040 | Method and apparatus for compensating reproduced audio signals of an optical disc | — | 2002-06-18 |
| 6311012 | Apparatus and method for reproducing multiple camera-angle signals from a disc | Seong Ju LEE | 2001-10-30 |