Inventor

AIGNER ROBERT

US89 patents

⚠️ This page may combine multiple inventors who share the name “AIGNER ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AIGNER ROBERT

INFINEON TECHNOLOGIES AG

Acoustic reflector for a BAW resonator providing specified reflection of both shear waves and longitudinal waves

Thin film piezoelectric resonator

BAW apparatus

Coupled BAW resonator based duplexers

Piezoelectric resonator apparatus with acoustic reflector

Piezoresonator

Method for producing a cover, method for producing a packaged device

Electronic device with cavity and a method for producing the same

BAW resonator having piezoelectric layers oriented in opposed directions

Bulk acoustic wave filter utilizing resonators with different aspect ratios

Method of producing a piezoelectric component

Piezoelectric resonator device having detuning layer sequence

Microrelay

Apparatus and method for detecting a rotation

Bulk acoustic wave filter and method for eliminating unwanted side passbands

BAW duplexer without phase shifter

BAW resonator

Filter circuit with a filter stage and balun on a single substrate

Micromechanical component and process for its fabrication

Acoustic mirror and method for producing the acoustic mirror

Component for forming vertically standing waves of a wavelength

QORVO US INC

Tunable compensation circuit for filter circuitry using acoustic resonators

Acoustic RF resonator parallel capacitance compensation

Top electrodes and dielectric spacer layers for bulk acoustic wave resonators

Top electrodes with step arrangements for bulk acoustic wave resonators

Acoustic filter for antennas

Top electrodes and dielectric spacer layers for bulk acoustic wave resonators

Coupled resonator structure

Zero-output coupled resonator filter and related radio frequency filter circuit

Acoustic filter using acoustic coupling

RF circuitry having simplified acoustic RF resonator parallel capacitance compensation

Thermally enhanced semiconductor package and process for making the same

Bulk acoustic wave resonator with a border ring and an inner ring

Simplified acoustic RF resonator parallel capacitance compensation

Thermally enhanced semiconductor package and process for making the same

TRIQUINT SEMICONDUCTOR INC

Acoustic wave device employing reflective elements for confining elastic energy

Bonded wafer SAW filters and methods

Piston mode acoustic wave device and method providing a high coupling factor

Resonators with balancing capacitor

AIGNER ROBERT

Temperature compensation of acoustic resonators in the electrical domain

Bottle with separate compartments

Power amplifier matching RF system and method using bulk acoustics wave device

RF MICRO DEVICES INC

RF ladder filter with simplified acoustic RF resonator parallel capacitance compensation

Methods for fabrication of bonded wafers and surface acoustic wave devices using same

NOKIA CORP

Bulk acoustic wave resonator with two piezoelectric layers as balun in filters and duplexers

Bulk acoustic wave filter with a roughened substrate bottom surface and method of fabricating same

SIEMENS AG

Micromechanical sensor and method for producing the same

Mechanical resonator for a rotation sensor

ABBOTT BENJAMIN P

Acoustic wave guide device and method for minimizing trimming effects and piston mode instabilities

AVAGO TECHNOLOGIES WIRELESS IP

Method of producing a topology-optimized electrode for a resonator in thin-film technology