Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078126 | Communication apparatus and low noise amplifying method | Jae Woo Park, Chang-sik Yoo, Jin-Soo Park, Young-eil Kim | 2011-12-13 |
| 8054153 | Variable inductor | Sang-yoon Jeon, Sung-jae Jung, Dong Hyun Lee | 2011-11-08 |
| 7983639 | RF filter and digital broadcast receiving tuner and RF signal processing device using RF filter | Kyu-don Choi, Choong-yul Cha | 2011-07-19 |
| 7893786 | Parallel-structured switched variable inductor circuit | Yun-seong Eo, Hee-mun Bang, Kwang Du Lee | 2011-02-22 |