Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611088 | Tension mask frame assembly for color CRT | Gi-Young Song, Soon-Cheol Shin | 2003-08-26 |
| 6590328 | Tension mask frame assembly for color cathode ray tube | Soon-Cheol Shin, Sang-Shin Choi, Woo-Il Park, Eung-Suk Lee | 2003-07-08 |