Issued Patents 2025
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431855 | Acoustic resonators with high acoustic velocity layers | Viktor Plesski, Julius Koskela, Ventsislav Yantchev, Neal Fenzi, Robert B. Hammond | 2025-09-30 |
| 12375056 | Transversely-excited film bulk acoustic resonators | Viktor Plesski, Bryant Garcia, Julius Koskela | 2025-07-29 |
| 12323130 | Transversely-excited film bulk acoustic resonator with controlled conductor sidewall angles | Bryant Garcia, Robert B. Hammond, Minefumi Ouchi | 2025-06-03 |
| 12301204 | Solidly-mounted transversely-excited film bulk acoustic resonator | Ventsislav Yantchev, Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond +1 more | 2025-05-13 |
| 12301212 | XBAR resonators with non-rectangular diaphragms | Ventsislav Yantchev, Viktor Plesski, Julius Koskela, Robert B. Hammond | 2025-05-13 |
| 12273093 | Multi-port filter using transversely-excited film bulk acoustic resonators | Andrew Guyette, Neal Fenzi | 2025-04-08 |
| 12255625 | Filter using transversely-excited film bulk acoustic resonators with inductively coupled sub-resonators | Douglas Jachowski, Ventsislav Yantchev, Bryant Garcia | 2025-03-18 |
| 12244295 | Transversely-excited film bulk acoustic resonators with two-layer electrodes having a narrower top layer | Viktor Plesski, Robert B. Hammond, Bryant Garcia, Ventsislav Yantchev, Neal Fenzi +1 more | 2025-03-04 |
| 12237827 | Solidly-mounted transversely-excited film bulk acoustic filters with multiple piezoelectric plate thicknesses | Ventsislav Yantchev, Robert B. Hammond | 2025-02-25 |
| 12237826 | Transversely-excited film bulk acoustic resonator with optimized electrode thickness, mark, and pitch | Bryant Garcia, Ventsislav Yantchev, Viktor Plesski, Julius Koskela, Soumya Yandrapalli +2 more | 2025-02-25 |
| 12212306 | Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method | Chris O'Brien, Andrew Kay, Albert Cardona, Ventsislav Yantchev, Robert B. Hammond +1 more | 2025-01-28 |
| 12191838 | Solidly-mounted transversely-excited film bulk acoustic device and method | Ventsislav Yantchev, Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond +1 more | 2025-01-07 |
| 12191837 | Solidly-mounted transversely-excited film bulk acoustic device | Ventsislav Yantchev, Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Robert B. Hammond +1 more | 2025-01-07 |