Issued Patents 2021
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11206009 | Transversely-excited film bulk acoustic resonator with interdigital transducer with varied mark and pitch | — | 2021-12-21 |
| 11201601 | Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method | Patrick Turner, Robert B. Hammond | 2021-12-14 |
| 11165407 | Solidly-mounted transversely-excited film bulk acoustic resonator | Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond, Patrick Turner +1 more | 2021-11-02 |
| 11143561 | Passive microphone/pressure sensor using a piezoelectric diaphragm | Viktor Plesski, Soumya Yandrapalli, Julius Koskela | 2021-10-12 |
| 11146244 | Solidly-mounted transversely excited film bulk acoustic resonator using rotated Y-X cut lithium niobate | Viktor Plesski, Bryant Garcia | 2021-10-12 |
| 11146238 | Film bulk acoustic resonator fabrication method | Robert B. Hammond, Patrick Turner | 2021-10-12 |
| 11146232 | Transversely-excited film bulk acoustic resonator with reduced spurious modes | Soumya Yandrapalli, Viktor Plesski, Julius Koskela, Patrick Turner | 2021-10-12 |
| 11139794 | Transversely-excited film bulk acoustic resonator | Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond, Bryant Garcia, Patrick Turner +1 more | 2021-10-05 |
| 11114998 | Transversely-excited film bulk acoustic resonators for high power applications | Bryant Garcia, Robert B. Hammond, Patrick Turner, Neal Fenzi, Viktor Plesski | 2021-09-07 |
| 10998882 | XBAR resonators with non-rectangular diaphragms | Patrick Turner, Viktor Plesski, Julius Koskela, Robert B. Hammond | 2021-05-04 |
| 10998877 | Film bulk acoustic resonator fabrication method with frequency trimming based on electric measurements prior to cavity etch | Patrick Turner, Robert B. Hammond | 2021-05-04 |
| 10992284 | Filter using transversely-excited film bulk acoustic resonators with multiple frequency setting layers | — | 2021-04-27 |
| 10992283 | High power transversely-excited film bulk acoustic resonators on rotated Z-cut lithium niobate | Viktor Plesski, Bryant Garcia, Robert B. Hammond, Patrick Turner, Neal Fenzi | 2021-04-27 |
| 10985730 | Filter devices having high power transversely-excited film bulk acoustic resonators | Bryant Garcia, Robert B. Hammond, Patrick Turner, Neal Fenzi, Viktor Plesski | 2021-04-20 |
| 10917070 | Bandpass filter with frequency separation between shunt and series resonators set by dielectric layer thickness | Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond, Bryant Garcia, Patrick Turner +1 more | 2021-02-09 |