Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9166555 | Phase shifter using bulk acoustic wave resonator | Dal Ahn, Duck Hwan Kim, In-sang Song, Chul Soo Kim, Yun Kwon Park +1 more | 2015-10-20 |
| 9154110 | Radio frequency (RF) filter and RF transceiver using bulk acoustic wave resonator (BAWR) | Duck Hwan Kim, Chul Soo Kim, Seong-Joong Kim, In-sang Song | 2015-10-06 |
| 9134276 | Bulk acoustic wave resonator sensor | In-sang Song, Sang Uk Son, Hyung Rak Kim | 2015-09-15 |
| 9054673 | Resonator and fabrication method thereof | Yun Kwon Park, Byeoung-ju Ha, Byeong Kwon Ju, Jae-Sung Rieh, In-sang Song +2 more | 2015-06-09 |
| 8987666 | Apparatus and method for sensing temperature | Ho Soo Park, In-sang Song, Duck Hwan Kim, Chul Soo Kim, Sang Uk Son +1 more | 2015-03-24 |
| 8963654 | Dual input, dual output BAWR filtering apparatus including a ladder-bridge-ladder configuration | Yun Kwon Park, In-sang Song, Duck Hwan Kim, Chul Soo Kim | 2015-02-24 |
| 8918063 | System for transmitting/receiving multi-band radio frequency signal using dual input, dual output filter | In-sang Song, Duck Hwan Kim, Chul Soo Kim, Yun Kwon Park | 2014-12-23 |
| 8902021 | Radio frequency filter and radio frequency duplexer including bulk acoustic wave resonators in a ladder and a bridge | Soo Chul KIM, In-sang Song, Young Il Kim, Duck Hwan Kim, Hyung Rak Kim +1 more | 2014-12-02 |
| 8896396 | Low pass filter using bulk acoustic wave resonator (BAWR) | Chul Soo Kim, Jun Chul Kim, In-sang Song, Young Il Kim, Duck Hwan Kim +2 more | 2014-11-25 |
| 8854157 | Balun comprising two conversion circuits each constituted by first to third FBARs | Duck Hwan Kim, Dal Ahn, Chul Soo Kim, In-sang Song, Yun Kwon Park +1 more | 2014-10-07 |
| 8824163 | RF layered module using three dimensional vertical wiring and disposing method thereof | Young Il Kim, In-sang Song, Duck Hwan Kim, Chul Soo Kim, Yun Kwon Park +2 more | 2014-09-02 |
| 8773220 | Radio frequency front end module and multi band module using the radio frequency front end module | Chul Soo Kim, Jun Chul Kim, Dong-Su Kim, In-sang Song, Duck Hwan Kim +1 more | 2014-07-08 |
| 8660043 | Communication apparatus to support multiband communication | Young Il Kim, In-sang Song, Duck Hwan Kim, Chul Soo Kim, Yun Kwon Park | 2014-02-25 |
| 8659098 | Resonator and fabrication method thereof | Yun Kwon Park, Byeoung-ju Ha, Byeong Kwon Ju, Jae-Sung Rieh, In-sang Song +2 more | 2014-02-25 |
| 8653909 | Apparatus for wireless power transmission using high Q low frequency near magnetic field resonator | Eun Seok Park, Sang Wook Kwon, Young Tack Hong | 2014-02-18 |
| 8648671 | Bulk acoustic wave resonator structure, a manufacturing method thereof, and a duplexer using the same | Sang Uk Son, In-sang Song, Young Il Kim, Duck Hwan Kim, Chul Soo Kim +2 more | 2014-02-11 |
| 8624369 | Balance filter packaging chip having balun mounted therein and manufacturing method thereof | Kuang-woo Nam, Yun Kwon Park, In-sang Song, Seok-mo Chang, Seok-chul Yun | 2014-01-07 |
| 8416037 | Phase shifter using bulk acoustic wave resonator | Dal Ahn, Duck Hwan Kim, In-sang Song, Chul Soo Kim, Yun Kwon Park +1 more | 2013-04-09 |
| 8378757 | Resonator using carbon nano substance and method of manufacturing resonator | Seong Chan Jun, Yun Kwon Park, In-sang Song, Young Il Kim, Duck Hwan Kim +1 more | 2013-02-19 |
| 8120015 | Resonant structure comprising wire and resonant tunneling transistor | Yun Kwon Park, Sung Woo Hwang, Byeoung-ju Ha, Jae-Sung Rieh, In-sang Song +3 more | 2012-02-21 |
| 8040656 | Array variable capacitor apparatus | Yun Kwon Park, Yong-Kweon Kim, YONG-SEUNG BANG | 2011-10-18 |
| 7963021 | Inductor embedded in substrate, manufacturing method thereof, micro device package, and manufacturing method of cap for micro device package | Moon-chul Lee, Jong-oh Kwon, Woon-bae Kim, Jun Sik Hwang, Eun Sung Lee | 2011-06-21 |
| 7804382 | Tunable resonator using film bulk acoustic resonator (FBAR) | Yun Kwon Park, In-sang Song, Duck Hwan Kim, Chul Soo Kim | 2010-09-28 |
| 7517734 | Method of manufacturing a wafer level package with a cap structure for hermetically sealing a micro device | Joo-ho Lee | 2009-04-14 |
| 7439825 | Integrated filter including FBAR and saw resonator and fabrication method therefor | Kuang-woo Nam, Kook-hyun Sunwoo, In-sang Song, Sang Wook Kwon, Duck Hwan Kim +9 more | 2008-10-21 |