Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044918 | Back light apparatus and control method thereof | — | 2011-10-25 |
| 8040169 | Delay locked loop circuit | Jin-Il Chung | 2011-10-18 |
| 7948289 | Delay locked loop circuit and semiconductor memory device using the same | — | 2011-05-24 |
| 7920001 | Semiconductor memory device and method for operating the same | — | 2011-04-05 |
| 7920111 | LED-based optical system and method of compensating for aging thereof | Rustam Abdulaev | 2011-04-05 |