Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5524062 | Speaker system for a televison set | — | 1996-06-04 |
| 5361380 | Woofer module for use in a television set | Shi-Ryoung You, Byoung-Chul Ann, Nak-Seong Jeong, Jeong Geun Lee | 1994-11-01 |