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2022
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Invention
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Stacked die transversely-excited film bulk acoustic resonator (xbar) filters. A stacked die XBAR ... |
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Invention
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Transversely-excited film bulk acoustic resonator (xbar). A process for fabricating a transversel... |
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Invention
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Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrica... |
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Invention
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Acoustic wave device. An acoustic wave device includes a piezoelectric layer and first and second... |
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Invention
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Transversely-excited film bulk acoustic resonator with concentric interdigitated transducer finge... |
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Invention
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Transversely-excited film bulk acoustic resonator with low thermal impedance. An acoustic resonat... |
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Invention
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Transversely-excited film bulk acoustic resonator fabrication using polysilicon pillars. An acous... |
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Invention
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Filter for 5 ghz wi-fi using transversely-excited film bulk acoustic resonators. A 5 GHz Wi-Fi ba... |
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Invention
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Transversely-excited film bulk acoustic resonator matrix filters with noncontiguous passband. The... |
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Invention
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Transversely-excited film bulk acoustic resonator matrix filters with switches in parallel with s... |
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Invention
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Tiled transversely-excited film bulk acoustic resonator high power filters. Tiled filters are dis... |
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Invention
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Filter for 6 ghz wi-fi using transversely-excited film bulk acoustic resonators. A 6 GHz Wi-Fi ba... |
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Invention
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Diplexer using decoupled transversely-excited film bulk acoustic resonators. Diplexers, filter de... |
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Invention
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Transversely-excited acoustic resonators with busbar side edges that form angles. An acoustic res... |
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Invention
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Acoustic wave device. An acoustic wave device includes a support substrate, a piezoelectric layer... |
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Invention
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Acoustic wave device. An acoustic wave device includes a support substrate; a piezoelectric layer... |
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2021
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Invention
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Acoustic wave device. An acoustic wave device includes a cavity in a substate, an overlapping reg... |
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Invention
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Acoustic wave device. An acoustic wave device includes a support substrate including top and bott... |
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Invention
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Transversely-excited film bulk acoustic resonator with spiral interdigitated transducer fingers. ... |
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Invention
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Acoustic wave device. An acoustic wave device includes a piezoelectric layer including lithium ni... |
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Invention
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Resonators with different membrane thicknesses on the same die. An acoustic resonator is fabricat... |
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Invention
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Electrode geometry to minimize stress in transversely-excited film bulk acoustic resonators. An a... |
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Invention
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Transversely-excited film bulk acoustic resonator with controlled conductor sidewall angles. Acou... |
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Invention
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Transversely-excited film bulk acoustic resonator with etched conductor patterns. An acoustic res... |
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2020
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Invention
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Transversely-excited film bulk acoustic resonators for high power applications. There is disclose... |
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Invention
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Split ladder acoustic wave filters. Filter devices and methods of fabricating filter devices. A f... |
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Invention
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Transversely-excited film bulk acoustic resonator package and method. Acoustic resonator devices ... |
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Invention
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Transversely-excited film bulk acoustic resonator with half-lambda dielectric layer. Acoustic res... |
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2019
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Invention
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Fast, highly accurate, full-fem surface acoustic wave simulation. The present disclosure provides... |
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Invention
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Solidly-mounted transversely-excited film bulk acoustic resonator. Resonator devices, filter devi... |
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Invention
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Transversely-excited film bulk acoustic resonator. Acoustic resonator devices and filters are dis... |
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G/S
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Antenna filters; computer chips; semiconductor chips. |
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G/S
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Design for others of integrated circuits and integrated
circuit cores for use in wireless commun... |
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2018
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Invention
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Ultra-wide-band saw sensor with hyperbolically frequency-modulated etched reflector. There is dis... |
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G/S
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Antenna filters; Computer chips; Semiconductor chips |
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Invention
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Acoustic wave filter with enhanced rejection. An acoustic filter including a piezoelectric layer;... |
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Invention
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Communications receiver using multi-band transmit blocking filters. Communications receivers and ... |
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2017
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Invention
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Hierarchical cascading in two-dimensional finite element method simulation of acoustic wave filte... |
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Invention
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Radio frequency multiplexers. There are disclosed radio frequency multiplexers and methods of des... |
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Invention
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Surface acoustic wave filters with extracted poles. Bandpass filters and methods of designing ban... |
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Invention
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Radio frequency filter, high selectivity triplexer, and communications device. Communications dev... |
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2016
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Invention
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Acoustic wave filter with enhanced rejection. A narrow-band acoustic filter comprises an input an... |
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Invention
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Technique for designing acoustic microwave filters using lcr-based resonator models. A method of ... |
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Invention
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Radio frequency transmit filter with integrated impedance matching network. A communications devi... |
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2014
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Invention
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Low-loss tunable radio frequency filter. An RF filter comprises a signal transmission path having... |
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G/S
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Design services for others for radios used in mobile communications; Development of new technolog... |
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Invention
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Network synthesis design of microwave acoustic wave filters. A method of designing an acoustic mi... |
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Invention
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Microwave acoustic wave filters.
An acoustic microwave filter comprises an input and an output, ... |
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Invention
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Improved design of microwave acoustic wave filters. A method of designing an acoustic microwave f... |
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Invention
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Element removal design in microwave filters. A method of designing a microwave filter using a com... |
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G/S
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Electronic and electrical systems design services; Engineering design services; New product desig... |
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2009
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Invention
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Micro-miniature monolithic electromagnetic resonators.
A filter comprises a substrate, and one o... |
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2008
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Invention
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Electrical filters with improved intermodulation distortion. A method of constructing a band-stop... |
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2001
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Invention
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Anchors for micro-electro-mechanical systems (mems) devices. The present invention provides an an... |
