Issued Patents 2022
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11496113 | XBAR devices with excess piezoelectric material removed | — | 2022-11-08 |
| 11405020 | Transversely-excited film bulk acoustic resonators with structures to reduce acoustic energy leakage | — | 2022-08-02 |
| 11374549 | Filter using transversely-excited film bulk acoustic resonators with divided frequency-setting dielectric layers | — | 2022-06-28 |
| 11349450 | Symmetric transversely-excited film bulk acoustic resonators with reduced spurious modes | — | 2022-05-31 |
| 11349452 | Transversely-excited film bulk acoustic filters with symmetric layout | — | 2022-05-31 |
| 11329625 | Film bulk acoustic sensors using thin LN-LT layer | Viktor Plesski, Dejan Nenov, Robert B. Hammond | 2022-05-10 |
| 11323096 | Transversely-excited film bulk acoustic resonator with periodic etched holes | — | 2022-05-03 |
| 11323091 | Transversely-excited film bulk acoustic resonator with diaphragm support pedestals | Andrew Kay, Patrick Turner | 2022-05-03 |
| 11271540 | Transversely-excited film bulk acoustic resonator with tether-supported diaphragm | — | 2022-03-08 |
| 11271539 | Transversely-excited film bulk acoustic resonator with tether-supported diaphragm | — | 2022-03-08 |
| 11264966 | Solidly-mounted transversely-excited film bulk acoustic resonator with diamond layers in Bragg reflector stack | — | 2022-03-01 |
| 11228296 | Transversely-excited film bulk acoustic resonator with a cavity having a curved perimeter | Greg Dyer, Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond, Bryant Garcia +2 more | 2022-01-18 |