Inventor
MCHUGH SEAN
US41 patents
⚠️ This page may combine multiple inventors who share the name “MCHUGH SEAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
28 patentsUS11811386B2Nov 7, 2023
Decoupled transversely-excited film bulk acoustic resonators
MURATA MANUFACTURING CO2 citations73
US12348216B2Jul 1, 2025
Acoustic filters with shared acoustic tracks and cascaded series resonators
MURATA MANUFACTURING CO0 citations62
US12283938B2Apr 22, 2025
Decoupled transversely-excited film bulk acoustic resonators
MURATA MANUFACTURING CO0 citations62
US12224735B2Feb 11, 2025
Diplexer using decoupled transversely-excited film bulk acoustic resonators
MURATA MANUFACTURING CO0 citations62
US12166468B2Dec 10, 2024
Decoupled transversely-excited film bulk acoustic resonators for high power filters
MURATA MANUFACTURING CO1 citations62
US12126318B2Oct 22, 2024
Filters using decoupled transversely-excited film bulk acoustic resonators
MURATA MANUFACTURING CO1 citations62
US12119807B2Oct 15, 2024
Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
MURATA MANUFACTURING CO0 citations62
US12119806B2Oct 15, 2024
Transversely-excited film bulk acoustic resonator with spiral interdigitated transducer fingers
MURATA MANUFACTURING CO0 citations62
US11973489B2Apr 30, 2024
Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
MURATA MANUFACTURING CO0 citations62
US11916532B2Feb 27, 2024
Transversely-excited film bulk acoustic resonators with piezoelectric diaphragm supported by piezoelectric substrate
MURATA MANUFACTURING CO0 citations62
US11863160B2Jan 2, 2024
Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
MURATA MANUFACTURING CO0 citations62
US11728784B2Aug 15, 2023
Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters
MURATA MANUFACTURING CO0 citations62
US12489415B2Dec 2, 2025
Acoustic resonator lid for thermal transport
MURATA MANUFACTURING CO0 citations61
US12113517B2Oct 8, 2024
Transversely-excited bulk acoustic resonator split ladder filter
MURATA MANUFACTURING CO0 citations61
US12057823B2Aug 6, 2024
Transversely-excited film bulk acoustic resonator with concentric interdigitated transducer fingers
MURATA MANUFACTURING CO0 citations61
US11955952B2Apr 9, 2024
Solidly-mounted transversely-excited bulk acoustic resonator split ladder filter
MURATA MANUFACTURING CO0 citations61
US12255607B2Mar 18, 2025
Transversely-excited film bulk acoustic resonator with buried oxide strip acoustic confinement structures
MURATA MANUFACTURING CO0 citations60
US12255608B2Mar 18, 2025
Transversely-excited film bulk acoustic resonator with buried oxide strip acoustic confinement structures
MURATA MANUFACTURING CO0 citations60
US12489417B2Dec 2, 2025
Ladder filter with transversely-excited film bulk acoustic resonators having different pitches
MURATA MANUFACTURING CO0 citations52
US12413196B2Sep 9, 2025
Tuning acoustic resonators with back-side coating
MURATA MANUFACTURING CO0 citations52
US12289099B2Apr 29, 2025
Acoustic filters with shared acoustic tracks for series and shunt resonators
MURATA MANUFACTURING CO0 citations51
US12126328B2Oct 22, 2024
Acoustic filters with shared acoustic tracks
MURATA MANUFACTURING CO0 citations51
US12463619B2Nov 4, 2025
Filter device
MURATA MANUFACTURING CO0 citations50
US12255630B2Mar 18, 2025
Transversely-excited film bulk acoustic resonator with oxide strip acoustic confinement structures
MURATA MANUFACTURING CO0 citations50
US12549151B2Feb 10, 2026
Transversely-excited film bulk acoustic resonator with thick dielectric layer for improved coupling
MURATA MANUFACTURING CO0 citations48
US12160220B2Dec 3, 2024
Transversely-excited film bulk acoustic resonator with oxide strip acoustic confinement structures
MURATA MANUFACTURING CO0 citations48
US12463615B2Nov 4, 2025
Transversely-excited film bulk acoustic resonators with improved coupling and reduced energy leakage
MURATA MANUFACTURING CO0 citations47
US12355426B2Jul 8, 2025
Acoustic filters with shared acoustic tracks
MURATA MANUFACTURING CO0 citations44
RESONANT INC
10 patentsUS10917072B2Feb 9, 2021
Split ladder acoustic wave filters
RESONANT INC112 citations97
US11239816B1Feb 1, 2022
Decoupled transversely-excited film bulk acoustic resonators
RESONANT INC19 citations94
US11381221B2Jul 5, 2022
Transversely-excited bulk acoustic resonator split ladder filter
RESONANT INC16 citations93
US9607119B1Mar 28, 2017
Simulating effects of temperature on acoustic microwave filters
RESONANT INC12 citations84
US9405875B1Aug 2, 2016
Simulating effects of temperature on acoustic microwave filters
RESONANT INC7 citations84
US9369111B1Jun 14, 2016
Fabrication of surface acoustic wave filters having plate modes
RESONANT INC9 citations84
US11463066B2Oct 4, 2022
Transversely-excited film bulk acoustic resonators with piezoelectric diaphragm supported by piezoelectric substrate
RESONANT INC4 citations73
US10840876B2Nov 17, 2020
Temperature compensated acoustic wave devices
RESONANT INC1 citations60
US10339247B2Jul 2, 2019
Simulating effects of temperature on acoustic microwave filters
RESONANT INC0 citations52
US10110200B2Oct 23, 2018
Surface acoustic wave filters with substrate thickness selected from plural non-contiguous thickness ranges
RESONANT INC0 citations52