Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420827 | Field emission display | Chan-Jae Lee, Tae-Young Ko | 2002-07-16 |
| 6400071 | Field emission display device having a surface conduction type electron emitting source | Chan-Jae Lee | 2002-06-04 |
| 6380671 | Fed having a carbon nanotube film as emitters | — | 2002-04-30 |