Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6344286 | Diacetylene-based polymer containing light emitting group and electroluminescent device using the same | Chung Yup Kim, Hyun-Nam Cho, Dong Young Kim, Young Chul Kim, Jai Kyeong Kim +1 more | 2002-02-05 |