Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768267 | Cathode ray tube with efficiently driven electron gun | Woo-seok Huh | 2004-07-27 |
| 6756748 | Electron gun for color cathode ray tube | Young-Gon Hong | 2004-06-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768267 | Cathode ray tube with efficiently driven electron gun | Woo-seok Huh | 2004-07-27 |
| 6756748 | Electron gun for color cathode ray tube | Young-Gon Hong | 2004-06-29 |