Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677702 | Flat type color cathode ray tube | Yong Kun Kim, Hyeon-Soo Hong | 2004-01-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6677702 | Flat type color cathode ray tube | Yong Kun Kim, Hyeon-Soo Hong | 2004-01-13 |