Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672838 | Accompaniment data format and video-song accompaniment apparatus adopting the same | Hong-Soon Park | 1997-09-30 |
| 5654944 | Method for reproducing a reserved program and compact disc player employing the same | Hae-min Choi | 1997-08-05 |
| 5635657 | Recording medium for video-song accompaniment and video-song accompaniment apparatus adopting the same | Dong-Jin Park | 1997-06-03 |
| 5616878 | Video-song accompaniment apparatus for reproducing accompaniment sound of particular instrument and method therefor | Jae-yong Kang | 1997-04-01 |
| 5617385 | Compact disk and high-speed search method thereof and recording method appropriate therefor | Gyoung-chan Park, Won J. You, Jae-yong Kang | 1997-04-01 |