Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756145 | Organic light-emitting display device having a color filter | Ha-Na Kang, Seung-Beum Lee | 2020-08-25 |
| 7061566 | In-plane switching mode liquid crystal display device and method of fabricating the same | Joun-Ho Lee | 2006-06-13 |
| 6987553 | Liquid crystal display device with column spacers | Dong Ho Kang, Jae-Seok Park, Jin Ho Kim | 2006-01-17 |
| 6734939 | Array substrate for liquid crystal display device | Joun-Ho Lee | 2004-05-11 |