Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341491 | Loaded resonators for adjusting frequency response of acoustic wave resonators | Tapani Makkonen, Tuomas Pensala, James Dekker | 2025-06-24 |
| 12209942 | Particle sensor | Panu Koppinen, Teuvo Sillanpää | 2025-01-28 |
| 12184264 | Two-stage lateral bulk acoustic wave filter with capacitive coupling of counter electrode | Tapani Makkonen | 2024-12-31 |
| 11913859 | Trapping and releasing particles carried by gas sample | Panu Koppinen, Teuvo Sillanpää | 2024-02-27 |
| 11894827 | Loaded series resonators for adjusting frequency response of acoustic wave resonators | Tapani Makkonen, Tuomas Pensala, James Dekker | 2024-02-06 |
| 11870408 | Two-stage lateral bulk acoustic wave filter | Tapani Makkonen, Tuomas Pensala | 2024-01-09 |
| 11381220 | Lateral bulk acoustic wave filter | Tapani Makkonen, Tuomas Pensala | 2022-07-05 |
| 11290083 | Loaded resonators for adjusting frequency response of acoustic wave resonators | Tapani Makkonen, Tuomas Pensala, James Dekker | 2022-03-29 |
| 11223341 | Suppressing parasitic sidebands in lateral bulk acoustic wave resonators | Tapani Makkonen, Tuomas Pensala | 2022-01-11 |
| 11088670 | Loaded series resonators for adjusting frequency response of acoustic wave resonators | Tapani Makkonen, Tuomas Pensala, James Dekker | 2021-08-10 |
| 11057013 | Two-stage lateral bulk acoustic wave filter | Tapani Makkonen, Tuomas Pensala | 2021-07-06 |
| 10790801 | Loaded resonators for adjusting frequency response of acoustic wave resonators | Tapani Makkonen, Tuomas Pensala, James Dekker | 2020-09-29 |
| 10756696 | Lateral bulk acoustic wave filter | Tapani Makkonen, Tuomas Pensala | 2020-08-25 |
| 10630256 | Two-stage lateral bulk acoustic wave filter | Tapani Makkonen, Tuomas Pensala | 2020-04-21 |
| 8925163 | Method of manufacturing laterally coupled BAW thin films | Johanna Meltaus, Tuomas Pensala, Tommi Riekkinen, Tomi Mattila | 2015-01-06 |
| 6839946 | Method for fabricating a thin film bulk acoustic wave resonator (FBAR) on a glass substrate | Meeri Talvikki Partanen | 2005-01-11 |
| 6812619 | Resonator structure and a filter comprising such a resonator structure | Jyrki Kaitila, Juha Ellä | 2004-11-02 |
| 6788170 | Resonator structure having a dampening material and a filter having such a resonator structure | Jyrki Kaitila, Juha Ellä | 2004-09-07 |
| 6521100 | Method of producing a piezoelectric thin film and bulk acoustic wave resonator fabricated according to the method | Jyrki Molarius | 2003-02-18 |
| 6515558 | Thin-film bulk acoustic resonator with enhanced power handling capacity | — | 2003-02-04 |
| 6051907 | Method for performing on-wafer tuning of thin film bulk acoustic wave resonators (FBARS) | — | 2000-04-18 |
| 5873154 | Method for fabricating a resonator having an acoustic mirror | Meeri Talvilelei Partanen | 1999-02-23 |
| 4416933 | Thin film electroluminescence structure | Jorma O. Antson, Sven Lindfors, Arto J. Pakkala, Jarmo Skarp, Tuomo Suntola | 1983-11-22 |