Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825598 | Tension mask with inner shield structure for cathode ray tube | Seong-Seob Kim, Jong-Heon Kim, Tae-Yong Kim | 2004-11-30 |
| 6825600 | Color selection apparatus for cathode ray tube having real and dummy bridges | Soon-Cheol Shin, Jong-Han Rhee, Sang-Ho Jeon, Jun-Jong Lee | 2004-11-30 |