Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689048 | Continuous temperature measuring device and RH apparatus including the same | Jong-An You, Yeong-In Kim | 2017-06-27 |
| 9397377 | Cavity filter | Jae-Ok Seo, Sung Soo Chung, Jung-Hak Ahn, Dong-Wan Chun | 2016-07-19 |
| 8704617 | Tunable filter for expanding the tuning range | Dong-Wan Chun, Jae-Ok Seo | 2014-04-22 |
| 8686810 | Frequency tuneable filter using a sliding system | Suk Woo Lee, Jae-Ok Seo, Dong-Wan Chun | 2014-04-01 |
| 8179212 | Frequency tunable filter | Jae-Ok Seo, Suk Woo Lee, Dong-Wan Chun, Jin Yang Kim | 2012-05-15 |