Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456018 | Electron gun for color cathode ray tube | Min-Cheol Bae | 2002-09-24 |
| 6452319 | Electrode unit of electron gun for color cathode ray tube | Yong-Geol Kwon, Kyung Ho Kim, Kwang-jin Yoon, Deok-ho Kim | 2002-09-17 |