Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805976 | Organic electroluminescent device and preparation thereof | Lee-Mi Do, Hye Yong Chu, Seong Hyun Kim, Tae Hyoung Zyung, Hyo Young Lee +3 more | 2004-10-19 |
JL
Jeong Ik Lee
Overall (2004): #196,181 of 270,089Top 75%
1
Patents 2004