Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498543 | Monoblock dielectric duplexer | Seok Jin Yoon, Ji Won Choi, Chong Yun KANG, Hyeung Kwon Choi | 2002-12-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498543 | Monoblock dielectric duplexer | Seok Jin Yoon, Ji Won Choi, Chong Yun KANG, Hyeung Kwon Choi | 2002-12-24 |