Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8018308 | Downward type MEMS switch and method for fabricating the same | Sang Wook Kwon, Jong Seok Kim, In-sang Song, Sang Hun Lee, Dong-Kyun Kim +2 more | 2011-09-13 |
| 8004375 | Resonator and bandpass filter having overlay electromagnetic bandgap (EBG) structure, and method of manufacturing the resonator | Cheol-gyu Hwang, Sung-Tae Choi, Seung Ho Hwang, Young Hwan Kim, Dong Hyun Lee | 2011-08-23 |
| 7968973 | Semiconductor for macro and micro frequency tuning, and antenna and frequency tuning circuit having the semiconductor | Chang-won Jung, In-sang Song, Young-eil Kim | 2011-06-28 |
| 7880567 | Overlay electromagnetic bandgap (EBG) structure and method of manufacturing the same | Cheol-gyu Hwang, Sung-Tae Choi, Young Hwan Kim, Dong Hyun Lee | 2011-02-01 |