Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9735754 | Bulk acoustic wave resonator having a plurality of compensation layers and duplexer using same | Jea Shik Shin, In-sang Song, Young Il Kim, Chul Soo Kim, Sang Uk Son +2 more | 2017-08-15 |
| 9641149 | Matching segment circuit to which radio frequency is applied and radio frequency integrated devices using the matching segment circuit | In-sang Song, Chul Soo Kim, Young Il Kim, Jea Shik Shin | 2017-05-02 |
| 9634643 | Bulk acoustic wave resonator | Jea Shik Shin, Chul Soo Kim, Sang Uk Son, In-sang Song, Moon-chul Lee | 2017-04-25 |
| 9617146 | Apparatus and method for fabricating nano resonator using laser interference lithography | In-sang Song, Jea Shik Shin, Ho Soo Park, Jae-Sung Rieh, Byeong Kwon Ju | 2017-04-11 |
| 9594055 | Sensing apparatus using a radio frequency signal, and manufacturing method thereof | Seong Chan Jun, Chul Soo Kim, In-sang Song, Jea Shik Shin | 2017-03-14 |
| 9455685 | Acoustic filter with suppressed nonlinear characteristics | Jie Ai Yu, Ho Soo Park, In-sang Song, Jea Shik Shin | 2016-09-27 |
| 9397229 | Nano resonance apparatus and method | In-sang Song, Ho Soo Park, Sang Uk Son, Jae Shik Shin, Jae-Sung Rieh +2 more | 2016-07-19 |
| 9385303 | Resonator and fabricating method thereof | In-sang Song, Ho Soo Park, Chul Soo Kim, Sang Uk Son, Jea Shik Shin +1 more | 2016-07-05 |
| 9360443 | Nano scale resonator, nano scale sensor, and fabrication method thereof | Moon-chul Lee, In-sang Song, Jea Shik Shin | 2016-06-07 |
| 9246468 | Bulk acoustic wave resonator and manufacturing method thereof, and radio frequency device using bulk acoustic wave resonator | Sang Uk Son, Chul Soo Kim, Ho Soo Park, In-sang Song, Jea Shik Shin +2 more | 2016-01-26 |
| 9219465 | Bulk acoustic wave resonator | Chul Soo Kim, Dal Ahn, Jae Shik Shin, In-sang Song, Sang Uk Son +1 more | 2015-12-22 |
| 9166555 | Phase shifter using bulk acoustic wave resonator | Jea Shik Shin, Dal Ahn, 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) | Chul Soo Kim, Seong-Joong Kim, In-sang Song, Jea Shik Shin | 2015-10-06 |
| 8987666 | Apparatus and method for sensing temperature | Ho Soo Park, In-sang Song, Chul Soo Kim, Sang Uk Son, Jea Shik Shin +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, Chul Soo Kim, Jea Shik Shin | 2015-02-24 |
| 8918063 | System for transmitting/receiving multi-band radio frequency signal using dual input, dual output filter | In-sang Song, Chul Soo Kim, Yun Kwon Park, Jea Shik Shin | 2014-12-23 |
| 8902021 | Radio frequency filter and radio frequency duplexer including bulk acoustic wave resonators in a ladder and a bridge | Jea Shik Shin, Soo Chul KIM, In-sang Song, Young Il Kim, Hyung Rak Kim +1 more | 2014-12-02 |
| 8901538 | Nano resonator and manufacturing method thereof | Jie Ai Yu, In-sang Song, Jing Cui | 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, Sang Uk Son +2 more | 2014-11-25 |
| 8854157 | Balun comprising two conversion circuits each constituted by first to third FBARs | Dal Ahn, Chul Soo Kim, In-sang Song, Yun Kwon Park, Jea Shik Shin +1 more | 2014-10-07 |
| 8824163 | RF layered module using three dimensional vertical wiring and disposing method thereof | Young Il Kim, In-sang Song, Chul Soo Kim, Yun Kwon Park, Jea Shik Shin +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, Yun Kwon Park +1 more | 2014-07-08 |
| 8720023 | Method of manufacturing a monolithic duplexer | Yun Kwon Park, In-sang Song, Seok-chul Yun, Seog-woo Hong, Byeoung-ju Ha +3 more | 2014-05-13 |
| 8660043 | Communication apparatus to support multiband communication | Young Il Kim, In-sang Song, Chul Soo Kim, Jea Shik Shin, Yun Kwon Park | 2014-02-25 |
| 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, Chul Soo Kim, Jea Shik Shin +2 more | 2014-02-11 |