Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8060020 | Apparatus and method for removing interference signal using selective frequency phase converter | Ja Yol Lee, Jae Hoon Shim, Hyun-Kyu Yu | 2011-11-15 |
| 8031009 | Frequency calibration loop circuit | Byung Hun Min, Ja Yol Lee, Cheon-Soo Kim, Hyun-Kyu Yu | 2011-10-04 |
| 8013641 | Frequency synthesizer including a digital lock detector | Ja Yol Lee, Mun Yang Park, Cheon-Soo Kim, Hyun-Kyu Yu | 2011-09-06 |
| 7956658 | Digital lock detector and frequency synthesizer using the same | Ja Yol Lee, Mun Yang Park, Cheon-Soo Kim, Hyun-Kyu Yu | 2011-06-07 |
| 7933369 | Apparatus for automatic gain control and wireless receiver employing the same | Jang Hong Choi, Hyun-Kyu Yu | 2011-04-26 |