Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076996 | Hybrid balun apparatus | Young Jae Lee, Hyun-Kyu Yu | 2011-12-13 |
| 8031009 | Frequency calibration loop circuit | Byung Hun Min, Ja Yol Lee, Seong Do Kim, Hyun-Kyu Yu | 2011-10-04 |
| 8013641 | Frequency synthesizer including a digital lock detector | Ja Yol Lee, Seong Do Kim, Mun Yang Park, Hyun-Kyu Yu | 2011-09-06 |
| 7981551 | Electrolyte for lithium ion rechargeable battery and lithium ion rechargeable battery comprising the same | Hyung Bok Lee, Kwang Sup Kim, Sang Ho Lee, Joong Heon Kim, Tae-Shik Earmme +2 more | 2011-07-19 |
| 7956658 | Digital lock detector and frequency synthesizer using the same | Ja Yol Lee, Seong Do Kim, Mun Yang Park, Hyun-Kyu Yu | 2011-06-07 |
| 7884673 | Wideband low-noise amplifier | Seon-Ho Han, Jae Young Kim, Hyun-Kyu Yu | 2011-02-08 |