Inventor
PENSALA TUOMAS
FI31 patents
⚠️ This page may combine multiple inventors who share the name “PENSALA TUOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VTT TECHNICAL RES CENTRE OF FINLAND LTD
12 patentsUS11146241B2Oct 12, 2021
Low loss acoustic device
VTT TECHNICAL RES CENTRE OF FINLAND LTD2 citations72
US11057013B2Jul 6, 2021
Two-stage lateral bulk acoustic wave filter
VTT TECHNICAL RES CENTRE OF FINLAND LTD1 citations72
US10756696B2Aug 25, 2020
Lateral bulk acoustic wave filter
VTT TECHNICAL RES CENTRE OF FINLAND LTD3 citations72
US10630256B2Apr 21, 2020
Two-stage lateral bulk acoustic wave filter
VTT TECHNICAL RES CENTRE OF FINLAND LTD4 citations72
US11290083B2Mar 29, 2022
Loaded resonators for adjusting frequency response of acoustic wave resonators
VTT TECHNICAL RES CENTRE OF FINLAND LTD3 citations71
US11088670B2Aug 10, 2021
Loaded series resonators for adjusting frequency response of acoustic wave resonators
VTT TECHNICAL RES CENTRE OF FINLAND LTD2 citations71
US10790801B2Sep 29, 2020
Loaded resonators for adjusting frequency response of acoustic wave resonators
VTT TECHNICAL RES CENTRE OF FINLAND LTD4 citations71
US12021508B2Jun 25, 2024
Low loss acoustic device
VTT TECHNICAL RES CENTRE OF FINLAND LTD0 citations61
US11894827B2Feb 6, 2024
Loaded series resonators for adjusting frequency response of acoustic wave resonators
VTT TECHNICAL RES CENTRE OF FINLAND LTD0 citations61
US11870408B2Jan 9, 2024
Two-stage lateral bulk acoustic wave filter
VTT TECHNICAL RES CENTRE OF FINLAND LTD0 citations61
US11381220B2Jul 5, 2022
Lateral bulk acoustic wave filter
VTT TECHNICAL RES CENTRE OF FINLAND LTD0 citations61
US11223341B2Jan 11, 2022
Suppressing parasitic sidebands in lateral bulk acoustic wave resonators
VTT TECHNICAL RES CENTRE OF FINLAND LTD0 citations51
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY
10 patentsUS9219466B2Dec 22, 2015
Laterally coupled bulk acoustic wave filter with improved passband characteristics
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY271 citations98
US10320361B2Jun 11, 2019
Wide-band acoustically coupled thin-film BAW filter
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY8 citations83
US9991869B2Jun 5, 2018
Temperature compensated compound resonator
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY7 citations82
US9837981B2Dec 5, 2017
Temperature compensated plate resonator
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY9 citations82
US10778186B2Sep 15, 2020
Wide-band acoustically coupled thin-film BAW filter
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY2 citations72
US12341491B2Jun 24, 2025
Loaded resonators for adjusting frequency response of acoustic wave resonators
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY0 citations61
US12191843B2Jan 7, 2025
Wide-band acoustically coupled thin-film BAW filter
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY0 citations61
US11374551B2Jun 28, 2022
Wide-band acoustically coupled thin-film BAW filter
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY0 citations61
US10965267B2Mar 30, 2021
Micromechanical resonator and method for trimming micromechanical resonator
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY0 citations57
US10056877B2Aug 21, 2018
Temperature compensated beam resonator
TEKNOLOGIAN TUTKIMUSKESKUS VTT OY1 citations50
MELTAUS JOHANNA
3 patentsUS9893712B2Feb 13, 2018
Wide-band acoustically coupled thin-film BAW filter
MELTAUS JOHANNA23 citations91
US9294069B2Mar 22, 2016
Wide-band acoustically coupled thin-film BAW filter
MELTAUS JOHANNA2 citations60
US8925163B2Jan 6, 2015
Method of manufacturing laterally coupled BAW thin films
MELTAUS JOHANNA1 citations48