Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919748 | Dielectric laminated filter | Byoung Hwa Lee, Jeong Ho Yoon, Sang Soo Park | 2005-07-19 |
| 6914512 | 3-line balun transformer | Dong Seok Park, Jeong Ho Yoon, Byoung Hwa Lee, Sang Soo Park | 2005-07-05 |
| 6903643 | Laminated balun transformer | Byoung Hwa Lee, Jeong Ho Yoon, Sang Soo Park, Dong Seok Park | 2005-06-07 |
| 6885259 | Matching circuit and laminated duplexer with the matching circuit | Byoung Hwa Lee, James Mike Peters, Myung Pyo Jun, Jeong Ho Yoon, Ian Lee +2 more | 2005-04-26 |