Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10505244 | RF cavity filter using elastic element and method for manufacturing the same | Gwan Young Koo, Jin Yang Kim, Se Young O, Seong Min Lee, Sin Jae Kim +2 more | 2019-12-10 |
| 10205210 | Cavity filter including ceramic resonator | Dong-Wan Chun | 2019-02-12 |