Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300854 | Electrode structure for an electron gun for a cathode ray tube | — | 1994-04-05 |
| 5300855 | Electron gun for a color cathode ray tube | — | 1994-04-05 |
| 5281892 | Electron gun for a cathode ray tube | Kyeong-nam Kim | 1994-01-25 |
| 5202604 | Electron gun for cathode ray tube | — | 1993-04-13 |
| 5180945 | Electron gun for cathode ray tube | — | 1993-01-19 |