Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835468 | Fluorene based polymers and light emitting diodes fabricated with the same as light emitting material | Hyun-Nam Cho, Young Chul Kim, Jae-Min Hong, Jong Bok Kim, Doo Moon +1 more | 2004-12-28 |