Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7239078 | Field emission display and driving method thereof | — | 2007-07-03 |
| 7122967 | Field emission display and driving device thereof | Seong-Keun Jo, Mun-Seok Kang | 2006-10-17 |