Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085073 | Phase synchronization apparatus | Hyun Woo Lee | 2011-12-27 |
| 8085072 | Semiconductor integrated circuit having delay locked loop circuit | Hyun Woo Lee | 2011-12-27 |
| 7994831 | Semiconductor integrated circuit and method of controlling the same | Hyun Woo Lee | 2011-08-09 |
| 7990193 | Semiconductor integrated circuit and method of controlling the same | Hyun Woo Lee | 2011-08-02 |
| 7952403 | Update control apparatus in DLL circuit | — | 2011-05-31 |
| 7928783 | Semiconductor integrated circuit | Hyun Woo Lee, Ki Han Kim | 2011-04-19 |
| 7888982 | Semiconductor memory apparatus | Hyun Woo Lee | 2011-02-15 |
| 7868673 | Power-down mode control apparatus and DLL circuit having the same | Hyun Woo Lee, Dong-Suk Shin | 2011-01-11 |