Patents
Patents for H03H 3 - Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators (6,646)
02/2008
02/05/2008US7327073 Acoustic resonators
02/05/2008US7327071 Surface acoustic wave device
01/2008
01/31/2008US20080024041 Thin film piezoelectric resonator and manufacturing method thereof
01/30/2008EP1883123A2 Method for manufacturing piezoelectric resonator
01/30/2008CN101114822A Elastic wave device and manufacturing method of the same
01/30/2008CN101114820A Method for manufacturing piezoelectric resonator
01/29/2008US7323953 Film bulk acoustic resonator and method of producing the same
01/29/2008US7323805 Piezoelectric thin film device and method for manufacturing the same
01/29/2008US7322093 Method for producing a boundary acoustic wave device
01/24/2008US20080016666 Method for manufacturing piezoelectric resonator
01/23/2008EP1881603A2 Surface acoustic wave device
01/23/2008CN101111993A Process for producing micromachine, and micromachine
01/23/2008CN101110579A Surface acoustic wave device
01/22/2008US7321183 Film bulk acoustic resonator and method for manufacturing the same
01/22/2008US7320164 Method of manufacturing an electronic component
01/16/2008CN101107776A Piezoelectric device and method for producing same
01/09/2008EP1301949B1 Method for producing a semiconductor component with a sequence of layers, for converting acoustic or thermal signals into electrical voltage changes and vice versa
01/09/2008CN101102100A Integrated filter structure having improved interchannel isolation and method of manufacture
01/03/2008US20080001679 Crystal Oscillators
01/03/2008DE102006019505B4 Verfahren zur Herstellung einer strukturierten Bodenelektrode in einem piezoelektrischen Bauelement A method for producing a structured bottom electrode in a piezoelectric component
01/03/2008DE10134748B4 Oberflächenwellenbauelement Surface acoustic wave device
01/02/2008EP1873914A1 Piezoelectric vibrator and manufacturing method thereof
01/02/2008EP1872474A2 Electrically responsive device
01/01/2008US7315455 Surface-mounted electronic component module and method for manufacturing the same
12/2007
12/27/2007US20070296306 Saw-Component Having a Reduced Temperature Path and Method for the Production Thereof
12/26/2007CN101095282A Transducer and electronic device
12/26/2007CN101093981A Acoustic wave device and method of manufacturing acoustic wave device
12/25/2007US7312675 Vertically separated acoustic filters and resonators
12/25/2007US7312674 Resonator system with a plurality of individual mechanically coupled resonators and method of making same
12/25/2007US7311242 Design of an insulated cavity
12/25/2007US7310874 Method for manufacturing a potassium niobate deposited body
12/25/2007US7310861 Method of producing a piezoelectric component
12/19/2007CN101091313A 电子部件封装 Electronic component package
12/19/2007CN101090261A Semiconductor filter structure and method of manufacture
12/19/2007CN101090260A Filter structure and method for making the same
12/18/2007US7310029 Bulk acoustic resonator with matched resonance frequency and fabrication process
12/18/2007US7309978 Reference voltage generating circuit with ultra-low power consumption
12/13/2007US20070284965 Boundary acoustic wave device and process for producing same
12/12/2007EP1340315B1 Electric filter
12/11/2007US7307496 Method and apparatus for frequency tuning of a micro-mechanical resonator
12/06/2007US20070279140 Flap Type Nano/Micro Mechanical Device and Fabrication Method Thereof
12/05/2007EP1863185A1 Radio receiving apparatus
12/05/2007EP1863173A2 Filter having multiple piezoelectric thin-film resonators
12/05/2007EP1861926A1 Method of manufacturing vibrating micromechanical structures
12/05/2007EP1861924A1 Piezoelectric thin film resonator
12/05/2007EP1299946B1 Filter and method for manufacturing the same
12/05/2007CN101083456A Method of manufacturing an acoustic mirror for a piezoelectric resonator and method of manufacturing a piezoelectric resonator
11/2007
11/29/2007US20070275506 Semiconductor device and a method of manufacturing the same
11/29/2007DE102006024231A1 Keramisches Material, gesinterte Keramik und Bauelement daraus, Verfahren zur Herstellung und Verwendung der Keramik Ceramic material, sintered ceramic and component therefrom, method of making and using of the ceramic
11/29/2007DE102005054745B4 Verfahren zur Beeinflussung der Arbeitsfrequenz eines Schwingquarzes Method for influencing the operating frequency of a quartz oscillator
11/28/2007CN101080869A Thin film acoustic reflector stack
11/28/2007CN101079608A Piezoelectric oscillator and method of manufacturing the same
11/28/2007CN100352074C Tuning fork type piezoelectic oscillatory sheet, its mfg. method and piezoelectric device
11/28/2007CN100351609C Piezoelectric vibration gyro element, method for manufacturing the same, and piezoelectric vibration gyro sensor
11/27/2007US7301421 Surface acoustic wave device, manufacturing method therefor, and communications equipment
11/27/2007US7301260 Bulk acoustic wave device and method of manufacturing the same
11/27/2007US7301255 Surface acoustic wave apparatus and communications device
11/27/2007US7299528 Method for forming a multi-frequency surface acoustic wave device
11/20/2007US7298030 Structure and method of making sealed capped chips
11/20/2007US7296329 Method of isolation for acoustic resonator device
11/14/2007EP1854210A1 High-frequency acoustic wave device
11/14/2007EP1774651B1 High-deformation composite microresonator
11/14/2007CN101072017A Split ring resonator bandpass filter, electronic device including said bandpass filter, and method of producing said bandpass filter
11/13/2007US7295088 High-Q micromechanical resonator devices and filters utilizing same
11/08/2007WO2007125724A1 Electronic component and method for manufacturing same
11/07/2007CN101069293A Micro-electromechanical device
11/07/2007CN101068107A Piezoelectric resonator and method for manufacturing thereof
11/06/2007US7291959 Buffer layer formed above a base substrate anda piezoelectric film of a relaxor material of a perovskite type formed above the buffer layer; the perovskite buffer of oxides of Lead, Zirconium, Titanium and Niobium
11/06/2007US7291904 Downsized package for electric wave device
11/06/2007US7291547 Filter device and method for fabricating filter devices
11/01/2007WO2007122786A1 Method for manufacturing piezoelectric vibrating piece
10/2007
10/31/2007EP1850478A2 Piezoelectric thin-film resonator and filter using the same
10/31/2007DE102006019505A1 Piezoelectric unit`s e.g. bulk acoustic wave resonator, structured base electrode producing method, involves providing base material, and producing laminated structure on base material, where structure has conductive material
10/31/2007CN200969568Y Frame strip for producing base bracket patch of quartz resonator
10/30/2007US7289008 High-frequency module and communication apparatus
10/25/2007WO2007119643A1 Film bulk acoustic resonator, piezoelectric thin film device and method for manufacturing the piezoelectric thin film device
10/25/2007US20070247032 Crystal Device and Method for Manufacturing Crystal Device
10/25/2007DE112004002236T5 Herstellungsverfahren einer elektronischen Komponente Manufacturing process of an electronic component
10/25/2007DE102006018685A1 Frequency response`s temperature dependency compensating method for e.g. ovenized crystal oscillator, involves selecting quartz-section and/or intersecting angle such that temperature variation of uncoated crystal is compensated
10/25/2007DE10146363B4 Oberflächenwellenbauelement und Verfahren zum Herstellen desselben Of the same surface acoustic wave device and methods for making
10/24/2007CN101061634A Thin film piezoelectric resonator and method of manufacturing the same
10/24/2007CN101060319A Piezoelectric crystal oscillating element pole and its application and manufacture method
10/24/2007CN101060318A IDT/h-BN/c-BN/diamond multi-layer film structure surface acoustic wave device and its manufacture method
10/23/2007US7286027 Microresonator, manufacturing method, and electronic apparatus
10/18/2007WO2007072409A3 A mems resonator, a method of manufacturing thereof, and a mems oscillator
10/18/2007US20070240294 MEMS piezoelectric longitudinal mode resonator
10/17/2007EP1843970A1 Microresonator
10/17/2007CN101054157A Electronic apparatus element and manufacturing method thereof, and resonator and manufacturing method thereof
10/16/2007US7283021 Frequency adjustment method of surface acoustic wave device, surface acoustic wave device, and electronic device
10/16/2007US7282834 Micro electrical mechanical system (MEMS) tuning using focused ion beams
10/16/2007US7282388 Method of manufacturing wafer level package type FBAR device
10/16/2007US7282383 Micromachine production method
10/16/2007US7281304 Method for fabricating a film bulk acoustic resonator
10/11/2007US20070236303 Serpentine guard trace for reducing crosstalk of micro-strip line on printed circuit board
10/10/2007EP1405410B1 Frequency-tunable resonator
10/09/2007US7279824 Piezoelectric resonator element, piezoelectric device, method of manufacturing the same, cellular phone device utilizing piezoelectric device, and electronic equipment utilizing piezoelectric device
10/04/2007US20070228514 Electronic Device
10/03/2007CN100341242C Master slice and substrate element and producing method therefor
10/02/2007US7276667 Press-fit sealed electronic component and method for producing the same
10/02/2007US7275292 Method for fabricating an acoustical resonator on a substrate
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