Issued Patents All Time
Showing 1–25 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431861 | Layers, structures, acoustic wave resonators, devices and systems | Kevin J. Grannen, Jack Lenell | 2025-09-30 |
| 12413201 | Bulk acoustic wave resonator with patterned layer structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2025-09-09 |
| 12301206 | Bulk acoustic wave (BAW) resonator structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2025-05-13 |
| 12301205 | Bulk acoustic wave (BAW) reflector and resonator structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2025-05-13 |
| 12255609 | Acoustic devices with layer structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2025-03-18 |
| 12126319 | Doped acoustic wave resonator structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2024-10-22 |
| 12126320 | Acoustic devices structures, filters and systems | Kevin J. Grannen, Jack Lenell | 2024-10-22 |
| 11967940 | Temperature compensating bulk acoustic wave (BAW) resonator structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2024-04-23 |
| 11936360 | Mass loaded bulk acoustic wave (BAW) resonator structures, devices, and systems | Kevin J. Grannen, Jack Lenell | 2024-03-19 |
| 11870416 | Bulk acoustic wave (BAW) resonator with patterned layer structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2024-01-09 |
| 11870415 | Acoustic device structures, devices and systems | Kevin J. Grannen, Jack Lenell | 2024-01-09 |
| 11863153 | Structures, acoustic wave resonators, devices and systems to sense a target variable | Kevin J. Grannen, Jack Lenell | 2024-01-02 |
| 11545956 | Bulk acoustic wave (BAW) resonator structures, devices, and systems | Kevin J. Grannen, Jack Lenell | 2023-01-03 |
| 11489510 | Bulk acoustic wave resonator with piezoelectric layer comprising lithium niobate or lithium tantalate | Kevin J. Grannen, John Choy | 2022-11-01 |
| 11101783 | Structures, acoustic wave resonators, devices and systems to sense a target variable, including as a non-limiting example corona viruses | Kevin J. Grannen, Jack Lenell | 2021-08-24 |
| 10727808 | Bulk acoustic wave resonator comprising a ring | Qiang Zou | 2020-07-28 |
| 10536133 | Composite surface acoustic wave (SAW) device with absorbing layer for suppression of spurious responses | Suresh Sridaran, Stephen Roy Gilbert, Richard C. Ruby | 2020-01-14 |
| 10404231 | Acoustic resonator device with an electrically-isolated layer of high-acoustic-impedance material interposed therein | Stefan Bader, Kevin J. Grannen | 2019-09-03 |
| 10367472 | Acoustic resonator having integrated lateral feature and temperature compensation feature | John Choy, Phil Nikkel, Kevin J. Grannen | 2019-07-30 |
| 10284173 | Acoustic resonator device with at least one air-ring and frame | Phil Nikkel, David Martin, John Choy | 2019-05-07 |
| 10177734 | Surface acoustic wave (SAW) resonator | Suresh Sridaran, Stephen Roy Gilbert, Richard C. Ruby | 2019-01-08 |
| 10164605 | Bulk acoustic wave resonator with piezoelectric layer comprising lithium niobate or lithium tantalate | Kevin J. Grannen, John Choy | 2018-12-25 |
| 9991871 | Bulk acoustic wave resonator comprising a ring | Qiang Zou | 2018-06-05 |
| 9853626 | Acoustic resonator comprising acoustic redistribution layers and lateral features | Stefan Bader, John Choy | 2017-12-26 |
| 9748918 | Acoustic resonator comprising integrated structures for improved performance | John Choy, Phil Nikkel, Kevin J. Grannen | 2017-08-29 |