NOTCH FILTER AND MULTI-FREQUENCY NOTCH FILTER

ACOUSTIC WAVE DEVICES ON STACKED DIE

MEMS-based passband filter

Acoustic wave device with multi-layer piezoelectric substrate

Acoustic wave devices on stacked die

Boundary acoustic wave device

Integrated acoustic filter on complementary metal oxide semiconductor (CMOS) die

Active resonator system with tunable quality factor, frequency, and impedance

Multiplexer including filters with resonators and parallel inductor

Tunable narrow bandpass MEMS technology filter using an arch beam microresonator

CO-INTEGRATED BULK ACOUSTIC WAVE RESONATORS

Network synthesis design of microwave acoustic wave filters

Network synthesis design of microwave acoustic wave filters

Filter device, multiplexer, radio-frequency front end circuit, and communication device

Low-loss tunable radio frequency filter

Simulating effects of temperature on acoustic microwave filters

Network synthesis design of microwave acoustic wave filters

High power and low loss acoustic filter

Package for a tunable filter

MEMS device with large out-of-plane actuation and low-resistance interconnect and methods of use

Widely tunable cavity filter using low voltage, large out-of-plane actuation MEMS

Active resonator system with tunable quality factor, frequency, and impedance

Low-loss tunable radio frequency filter

Network synthesis design of microwave acoustic wave filters

Tunable RF filter circuit

Co-integrated bulk acoustic wave resonators

Network synthesis design of microwave acoustic wave filters

Integrated microelectromechanical system devices and methods for making the same

Network synthesis design of microwave acoustic wave filters

Integrated microelectromechanical system devices and methods for making the same

Network synthesis design of microwave acoustic wave filters

Network synthesis design of microwave acoustic wave filters

Microwave acoustic wave filters

HYBRID FILTER INCLUDING LC- AND MEMS-BASED RESONATORS

Acoustic galvanic isolation device

Low-loss tunable radio frequency filter

Active multi-gate micro-electro-mechanical device with built-in transistor

MEMS resonator for filtering and mixing

Low-loss tunable radio frequency filter

ACTIVE DOUBLE OR MULTI GATE MICRO-ELECTRO-MECHANICAL DEVICE WITH BUILT-IN TRANSISTOR

Low-loss tunable radio frequency filter

Resonant circuit, oscillation circuit, filter circuit, and electronic device

System and method for using MEMS filter bank

Low-loss tunable radio frequency filter

Electromechanical filter utilizing a quantum device and sensing electrode