Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018306 | Resonator having a three dimensional defected ground structure in transmission line | Im-Seob Shin, In-Sun Kim, Si-Chan Ryoo | 2011-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018306 | Resonator having a three dimensional defected ground structure in transmission line | Im-Seob Shin, In-Sun Kim, Si-Chan Ryoo | 2011-09-13 |