Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418271 | Raised and recessed frames on bottom and top plates of a BAW resonator | Stephen Joseph Kovacic | 2025-09-16 |
| 12368431 | Acoustic wave filter with multiple acoustic wave devices on a subtrate | Gong Bin Tang, Rei Goto, Keiichi Maki | 2025-07-22 |
| 12316296 | Methods related to gradient raised frames in film bulk acoustic resonators | Jiansong Liu, Kwang Jae Shin, Jae Hyung Lee, Chun Sing Lam | 2025-05-27 |
| 12301208 | Acoustic wave device with multi-layer interdigital transducer electrode | Gong Bin Tang, Rei Goto, Keiichi Maki | 2025-05-13 |
| 12283937 | Bulk acoustic wave device with multi-gradient raised frame | Benfeng Zhang, Jiansong Liu, Kwang Jae Shin, Alexandre Augusto Shirakawa | 2025-04-22 |
| 12278611 | Multi-gradient raised frame in bulk acoustic wave device | Benfeng Zhang, Jiansong Liu, Kwang Jae Shin, Alexandre Augusto Shirakawa | 2025-04-15 |
| 12244292 | Bulk acoustic wave resonator with stacked piezoelectric layers | Kwang Jae Shin, Renfeng Jin, Jong Duk Han, Myung Hyun Park, Myeong Gweon Gu | 2025-03-04 |
| 12101077 | Bulk acoustic wave device with raised frame structure | Benfeng Zhang, Jiansong Liu, Kwang Jae Shin, Alexandre Augusto Shirakawa | 2024-09-24 |
| 12028041 | Gradient raised frames n film bulk acoustic resonators | Jiansong Liu, Kwang Jae Shin, Jae Hyung Lee, Chun Sing Lam | 2024-07-02 |
| 12009795 | Method of manufacturing acoustic wave device with multi-layer piezoelectric substrate | Rei Goto | 2024-06-11 |
| 11909377 | Acoustic wave filter with acoustic velocity adjustment structure | Joshua James Caron, Rei Goto, Hiroyuki Nakamura | 2024-02-20 |
| 11909378 | Acoustic wave device with velocity adjustment layer | Joshua James Caron, Rei Goto, Hiroyuki Nakamura | 2024-02-20 |
| 11881837 | Acoustic wave device with acoustic velocity regions | Joshua James Caron, Rei Goto, Hiroyuki Nakamura | 2024-01-23 |
| 11658688 | Multiplexer with bulk acoustic wave filter and multilayer piezoelectric substrate filter | Rei Goto | 2023-05-23 |
| 11595018 | Film bulk acoustic resonator including recessed frame with scattering sides | Jiansong Liu, Yuhao Liu, Li-Heng Chen, Yiliu Wang, Kwang Jae Shin +1 more | 2023-02-28 |
| 11177787 | Lamb wave resonator and other type of acoustic wave resonator included in one or more filters | Joshua James Caron, Toru Jibu | 2021-11-16 |
| 10476481 | Acoustic filtering circuitry including capacitor | Alan S. Chen, Kurt G. Steiner, Taeho Kook, Scott F. Shive, Jean Briot | 2019-11-12 |
| 10469050 | Guided acoustic wave device | Kevin Gamble, Alan S. Chen, Kurt G. Steiner | 2019-11-05 |
| 9973169 | Surface acoustic wave filter with a cap layer for improved reliability | Kurt G. Steiner, Curtiss Hella, Daniel Chesire, Chad Thompson, Alan S. Chen | 2018-05-15 |
| 9853624 | SAW resonator with resonant cavities | Yiliu Wang | 2017-12-26 |
| 9331667 | Methods, systems, and apparatuses for temperature compensated surface acoustic wave device | Kurt G. Steiner, Curtiss Hella, Daniel Chesire, Chad Thompson, Alan S. Chen | 2016-05-03 |
| 9236849 | High coupling, low loss PBAW device and associated method | Natalya F. Naumenko, Marc Solal | 2016-01-12 |
| 8552819 | High coupling, low loss saw filter and associated method | Alan S. Chen, Taeho Kook, Kurt G. Steiner, Robert Aigner, Suzanne Combe +3 more | 2013-10-08 |
| 8378553 | Buried idt SAW filter having low propagation loss | Natalya F. Naumenko | 2013-02-19 |
| 8294331 | Acoustic wave guide device and method for minimizing trimming effects and piston mode instabilities | Robert Aigner, Alan S. Chen, Julien Gratier, Taeho Kook, Marc Solal +1 more | 2012-10-23 |