Issued Patents All Time
Showing 76–100 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11323089 | Filter using piezoelectric film bonded to high resistivity silicon substrate with trap-rich layer | — | 2022-05-03 |
| 11283424 | Transversely-excited film bulk acoustic resonator with etched conductor patterns | Ryo Wakabayashi | 2022-03-22 |
| 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 |
| 11201601 | Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method | Ventsislav Yantchev, Robert B. Hammond | 2021-12-14 |
| 11171629 | Transversely-excited film bulk acoustic resonator using pre-formed cavities | — | 2021-11-09 |
| 11165407 | Solidly-mounted transversely-excited film bulk acoustic resonator | Ventsislav Yantchev, Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond +1 more | 2021-11-02 |
| 11146232 | Transversely-excited film bulk acoustic resonator with reduced spurious modes | Soumya Yandrapalli, Viktor Plesski, Julius Koskela, Ventsislav Yantchev | 2021-10-12 |
| 11146238 | Film bulk acoustic resonator fabrication method | Robert B. Hammond, Ventsislav Yantchev | 2021-10-12 |
| 11139794 | Transversely-excited film bulk acoustic resonator | Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond, Bryant Garcia, Jesson John +1 more | 2021-10-05 |
| 11114996 | Transversely-excited film bulk acoustic resonators with molybdenum conductors | Viktor Plesski, Bryant Garcia, Julius Koskela | 2021-09-07 |
| 11114998 | Transversely-excited film bulk acoustic resonators for high power applications | Bryant Garcia, Robert B. Hammond, Neal Fenzi, Viktor Plesski, Ventsislav Yantchev | 2021-09-07 |
| 10998877 | Film bulk acoustic resonator fabrication method with frequency trimming based on electric measurements prior to cavity etch | Ventsislav Yantchev, Robert B. Hammond | 2021-05-04 |
| 10998882 | XBAR resonators with non-rectangular diaphragms | Ventsislav Yantchev, Viktor Plesski, Julius Koskela, Robert B. Hammond | 2021-05-04 |
| 10992283 | High power transversely-excited film bulk acoustic resonators on rotated Z-cut lithium niobate | Viktor Plesski, Bryant Garcia, Robert B. Hammond, Neal Fenzi, Ventsislav Yantchev | 2021-04-27 |
| 10985730 | Filter devices having high power transversely-excited film bulk acoustic resonators | Bryant Garcia, Robert B. Hammond, Neal Fenzi, Viktor Plesski, Ventsislav Yantchev | 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, Jesson John +1 more | 2021-02-09 |
| 10911021 | Transversely-excited film bulk acoustic resonator with lateral etch stop | Carolyn Bianco, Charles Chung | 2021-02-02 |
| 10911023 | Transversely-excited film bulk acoustic resonator with etch-stop layer | — | 2021-02-02 |
| 10868512 | High power transversely-excited film bulk acoustic resonators on Z-cut lithium niobate | Bryant Garcia, Robert B. Hammond, Neal Fenzi, Viktor Plesski, Ventsislav Yantchev | 2020-12-15 |
| 10840876 | Temperature compensated acoustic wave devices | Sean McHugh, Ventsislav Yantchev, Filip Iliev | 2020-11-17 |
| 10826462 | Transversely-excited film bulk acoustic resonators with molybdenum conductors | Viktor Plesski, Bryant Garcia, Julius Koskela | 2020-11-03 |
| 10819309 | Transversely-excited film bulk acoustic resonator package and method | Mike Eddy, Andrew Kay, Ventsislav Yantchev, Charles Chung | 2020-10-27 |
| 10756697 | Transversely-excited film bulk acoustic resonator | Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond, Bryant Garcia, Jesson John +1 more | 2020-08-25 |
| 10657305 | Technique for designing acoustic microwave filters using LCR-based resonator models | Kurt F. Raihn, Neal Fenzi | 2020-05-19 |
| 10637438 | Transversely-excited film bulk acoustic resonators for high power applications | Bryant Garcia, Robert B. Hammond, Neal Fenzi, Viktor Plesski, Ventsislav Yantchev | 2020-04-28 |