Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9087526 | Method of controlling power in optical disc apparatus | Heejung Lee, Seokil Ko, Jeongchae Youn | 2015-07-21 |
| 7999468 | Display device having sealant and bezel area | Jaehyuk Lee, Hongmo Koo | 2011-08-16 |