Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11916535 | Devices and methods related to film bulk acoustic resonators | Jae Myoung Jhung, Jae Hyung Lee, Myung Hyun Park | 2024-02-27 |
| 11677374 | Multiplexer with floating raised frame bulk acoustic wave device | Jiansong Liu, Yuhao Liu, Chun Sing Lam | 2023-06-13 |
| 11671074 | Recess frame structure for a bulk acoustic wave resonator | Nobufumi Matsuo | 2023-06-06 |
| 11606646 | Method of making a piezoelectric MEMS diaphragm microphone | Yu Hui | 2023-03-14 |
| 11601113 | Bulk acoustic wave/film bulk acoustic wave resonator and filter for wide bandwidth applications | Yiliu Wang, Yasufumi Kaneda, Xianyi Li, Stephane Richard Marie Wloczysiak, Jiansong Liu +1 more | 2023-03-07 |
| 11595018 | Film bulk acoustic resonator including recessed frame with scattering sides | Jiansong Liu, Yuhao Liu, Li-Heng Chen, Yiliu Wang, Benjamin Paul Abbott +1 more | 2023-02-28 |
| 11581869 | Bulk acoustic wave resonator with mass loading layer | Jiansong Liu, Jong Duk Han, Jae Hyung Lee, Yiliu Wang, Yosuke Hamaoka +2 more | 2023-02-14 |
| 11553280 | Piezoelectric MEMS diaphragm microphone | Yu Hui | 2023-01-10 |
| 11522513 | Bulk acoustic wave resonator structure | Renfeng Jin, Li-Heng Chen | 2022-12-06 |
| 11424732 | Acoustic wave devices with common ceramic substrate | Hiroyuki Nakamura | 2022-08-23 |
| 11405013 | Bulk acoustic wave resonator structure for second harmonic suppression | Renfeng Jin, Li-Heng Chen | 2022-08-02 |
| 11387808 | Bulk acoustic wave resonator with ceramic substrate | Hiroyuki Nakamura | 2022-07-12 |
| 11349454 | Acoustic wave devices with common glass substrate | Hiroyuki Nakamura | 2022-05-31 |
| 11316494 | Bulk acoustic wave device with floating raised frame | Jiansong Liu, Yuhao Liu, Chun Sing Lam | 2022-04-26 |
| 11146236 | Film bulk acoustic resonator having suppressed lateral mode | Jae Myoung Jhung, Jae Hyung Lee, Myung Hyun Park | 2021-10-12 |
| 11082023 | Multi-layer raised frame in bulk acoustic wave device | Jiansong Liu | 2021-08-03 |
| 8476995 | RF MEMS switch device and manufacturing method thereof | — | 2013-07-02 |
| 8441328 | Electrostatic switch for high frequency and method for manufacturing the same | — | 2013-05-14 |
| 7554426 | Resonator, apparatus having the same and fabrication method of resonator | Joo-ho Lee, Hae-seok Park, Myeong-kwon Gu, Jae Shik Shin, In-sang Song | 2009-06-30 |