Issued Patents All Time
Showing 226–239 of 239 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7561093 | Analog-to-digital (AD) converter using resonance frequency shifting and voltage detecting device thereof | Young-tack Houng, In-sang Song, Seung Seob Lee, Kangwon Lee, Seok Woo Lee +1 more | 2009-07-14 |
| 7545246 | Piezoelectric MEMS switch and method of fabricating the same | Jong Seok Kim, In-sang Song, Sang Hun Lee, Chang-seung Lee, Young Tack Hong +1 more | 2009-06-09 |
| 7545081 | Piezoelectric RF MEMS device and method of fabricating the same | Jong Seok Kim, In-sang Song, Sang Hun Lee, Chang-seung Lee, Young-tack Houng +1 more | 2009-06-09 |
| 7532143 | Device for detecting voltage and analog-to-digital converter (ADC) using the same | In-sang Song, Jung Eun Lee, Young-tack Houng | 2009-05-12 |
| 7515099 | Radar system having single circularly polarized antenna | Song Cheol Hong, In-sang Song, Dong-Kyun Kim, Jeong Geun Kim | 2009-04-07 |
| 7503690 | Temperature measurement apparatus and method for measuring temperatures by using RF signals of different frequencies | Il-jong Song, Ja-nam Ku, Young-hoon Min | 2009-03-17 |
| 7501911 | Vertical comb actuator radio frequency micro-electro-mechanical system switch | Young Tack Hong, Seok-chul Yun, Seok-mo Chang, Che-heung Kim, Jong Seok Kim +4 more | 2009-03-10 |
| 7446634 | MEMS switch and manufacturing method thereof | Hee-moon Jeong, Che-heung Kim, Jong Seok Kim, Jun-o Kim, Young Tack Hong +2 more | 2008-11-04 |
| 7439825 | Integrated filter including FBAR and saw resonator and fabrication method therefor | Kuang-woo Nam, Kook-hyun Sunwoo, In-sang Song, Duck Hwan Kim, Chul Soo Kim +9 more | 2008-10-21 |
| 7420444 | RF MEMS switch having asymmetrical spring rigidity | Jun-o Kim, Che-heung Kim, Jong Seok Kim, Hee-moon Jeong, Young Tack Hong +1 more | 2008-09-02 |
| 7332787 | Structure for realizing integrated circuit having schottky biode and method of fabricating the same | Ja-nam Ku, Seong-hearn Lee, Il-jong Song, Young-hoon Min | 2008-02-19 |
| 7268685 | Radio frequency identification tag for transmitting temperature data and method therefor | Ja-nam Ku, Il-jong Song, Young-hoon Min | 2007-09-11 |
| 7257307 | MEMS switch | Che-heung Kim, Hyung Choi, In-sang Song, Sang Hun Lee | 2007-08-14 |
| 7051595 | Monolithic multi-functional integrated sensor and method for fabricating the same | Jong-hwa Won | 2006-05-30 |