Patents
Sitemap › H03 - Basic electronic circuitry › H03H - Impedance networks, e.g. resonant circuits; Resonators › H03H 9 - Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
Patents for H03H 9 - Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators (20,116)
03/2014
03/20/2014US20140077898 Novel micromechanical devices
03/20/2014US20140077897 Resonator and fabrication method thereof
03/20/2014DE112012002879T5 Schaltungsmodul Circuit module
03/19/2014EP2707953A1 Micromechanical device and method of designing thereof
03/19/2014CN203491989U Frequency modulation bridge oscillator used for computer
03/19/2014CN203491988U Strip-array dielectric film surface acoustic wave device
03/19/2014CN103650344A SAW filter having planar barrier layer and method of making
03/19/2014CN103650343A Micromechanical device and method of designing thereof
03/19/2014CN103649008A Lead-free piezoelectric ceramic composition, method for producing same, piezoelectric element using lead-free piezoelectric ceramic composition, ultrasonic processing machine, ultrasonic drive device, and sensing device
03/19/2014CN103647521A Multi-measuring range MEMS CMOS electrostatic comb resonator
03/19/2014CN102113214B 弹性波装置 Elastic wave device
03/19/2014CN102057571B Acoustic wave duplexer
03/19/2014CN102017407B 弹性边界波装置 The boundary acoustic wave device
03/19/2014CN101867353B Crystal unit
03/19/2014CN101796725B Elastic boundary wave device and communication equipment using the same
03/19/2014CN101741341B Surface mount type crystal oscillator
03/18/2014US8674790 Surface acoustic wave device, oscillator, module apparatus
03/18/2014US8674789 Serially connected first and second coupled resonator filters configured to provide at least one feedback capacitor
03/18/2014US8674590 Vibrating piece substrate and tuning-fork vibrating piece
03/13/2014WO2014038268A1 Piezoelectric vibration component
03/13/2014US20140070906 Elastic wave device
03/13/2014DE112012002389T5 Filterbauelement für elastische Wellen Filter element for elastic waves
03/12/2014CN203482167U Low-temperature-drift narrowband surface acoustic wave filter
03/12/2014CN203482166U Quartz-crystal filter
03/12/2014CN203482165U Integrated packaging structure of surface acoustic wave filter
03/12/2014CN103636136A High-frequency module
03/12/2014CN103636124A Circuit module
03/12/2014CN103633962A Broadband impedance element type surface acoustic wave filter
03/12/2014CN102355228B Multi-channel lowpass filter
03/12/2014CN102334291B Ladder-type acoustic wave filter
03/12/2014CN102265514B Piezoelectric oscillation device, method for manufacturing piezoelectric oscillation device, and etching method of structural components forming piezoelectric oscillation device
03/12/2014CN102257729B Surface acoustic wave device
03/12/2014CN102208905B Tuning-fork type piezoelectric vibrating pieces and piezoelectric devices
03/12/2014CN102204093B Resonator having stator coupled to three stator voltages
03/12/2014CN102204092B Acoustic wave device and acoustic wave filter
03/12/2014CN102160286B 弹性波滤波器装置 Elastic wave filter device
03/12/2014CN102119333B Electronic sensor or sensor device, in particular acceleration sensor, comprising chip module mounted in sensor housing
03/12/2014CN102097131B Voltage generation circuit
03/12/2014CN101978599B SAW transversal filter
03/11/2014US8669832 Acoustic wave device and acoustic wave filter
03/11/2014US8669831 Method for temperature compensation in MEMS resonators with isolated regions of distinct material
03/11/2014US8669824 Oscillator having a plurality of switchable MEMS vibrators
03/11/2014US8669688 High-frequency shear-horizontal surface acoustic wave sensor
03/06/2014WO2014034605A1 Acoustic wave filter device and duplexer
03/06/2014WO2014034492A1 Acoustic wave device and filter device
03/06/2014WO2014034373A1 Filter device
03/06/2014WO2014034326A1 Elastic wave apparatus
03/06/2014WO2014034222A1 Elastic wave device
03/06/2014WO2014034215A1 Filter device and duplexer
03/06/2014WO2014034214A1 Filter device and duplexer
03/06/2014WO2014032907A1 Capacitor having an improved linear behavior
03/06/2014WO2014032896A1 Mems component and method for producing an mems component that works with acoustic waves
03/06/2014WO2014032889A1 Multiplexer having fewer intermodulation products
03/06/2014US20140062614 Apparatus and method for selecting frequency band
03/06/2014US20140062262 Methods and apparatus for temperature control of devices and mechanical resonating structures
03/06/2014DE102012108106A1 MEMS Bauteil und Verfahren zur Herstellung eines mit akustischen Wellen arbeitenden MEMS Bauteils MEMS component and process for producing a operating with acoustic waves MEMS component
03/06/2014DE102012108030A1 Multiplexer mit verringerten Intermodulationsprodukten Multiplexer with reduced intermodulation products
03/06/2014DE102009010863B9 Volumenakustikwellenvorrichtung mit Halbleiterschicht, sowie entsprechende Reihen- und Parallel-abstimmbare BAW-Vorrichtung Bulk acoustic wave device having semiconductor layer, and corresponding series and parallel tunable BAW device
03/05/2014CN203466788U Crystal oscillator and electronic equipment
03/05/2014CN203466787U 晶体谐振器基片 Crystal resonator substrate
03/05/2014CN203466786U Quartz resonance element beneficial to micromation
03/05/2014CN103620958A Circuit module
03/05/2014CN103618518A Crystal oscillator
03/05/2014CN102197586B Piezoelectric vibrator, oscillator, electronic apparatus and radio clock, and method for manufacturing piezoelectric vibrator
03/05/2014CN102064782B Preparation method of very-low-frequency high-temperature resistant special quartz crystal resonator
03/04/2014US8665038 Bulk acoustic wave resonator filter being digitally reconfigurable, with process
03/04/2014US8665032 Flexural mode resonator element, resonating device, and electronic apparatus
03/04/2014US8664835 Acoustic wave device
03/04/2014US8663487 Method for manufacturing crystal oscillator
02/2014
02/27/2014US20140059103 Howling suppression device and adaptive notch filter
02/27/2014US20140055214 Multi-mode bandpass filter
02/27/2014US20140055008 Piezoelectric device and method for manufacturing the same
02/27/2014DE112012002565T5 Schaltungsmodul Circuit module
02/27/2014DE10125058B4 Thermisch speisbarer Sender und Sensorsystem Thermal speisbarer transmitter and sensor system
02/26/2014CN203457119U Thermostatic control-based highly anti-vibration crystal oscillator
02/26/2014CN203457118U Film BAW resonator and BAW filter
02/26/2014CN103609020A 弹性波滤波器装置 Elastic wave filter device
02/26/2014CN103607179A Filtering method and system, and filter
02/26/2014CN103607178A Film bulk wave resonator and method for raising quality factor of film bulk wave resonator
02/26/2014CN102132489B Method for manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic device, and radio watch
02/26/2014CN102017406B Surface acoustic wave device and communication apparatus using same
02/26/2014CN101834579B Low band side filter of duplexer, high band side filter of duplexer, and duplexer
02/25/2014US8659368 Surface acoustic wave filter device
02/25/2014US8659213 Piezoelectric devices and methods for manufacturing the same
02/25/2014US8659207 Electronic device and adjustment method thereof
02/25/2014US8659206 Method for producing a dielectric layer in an electroacoustic component, and electroacoustic component
02/20/2014WO2014027538A1 Composite substrate, elastic surface wave device, and method for producing composite substrate
02/20/2014US20140049341 Multimode elastic wave device
02/20/2014US20140049340 Acoustic wave filter, duplexer, and module
02/19/2014CN203445848U Crystal oscillator fixing seat
02/19/2014CN203445847U Miniature crystal resonator
02/19/2014CN103597744A Demultiplexer
02/19/2014CN103597743A Multimode elastic wave element
02/19/2014CN103595370A Common mode noise filter
02/19/2014CN103595369A Piezoelectric resonator, etching amount detecting device, and oscillator
02/19/2014CN102307043B High-performance integrated electromagnetic interference (EMI) filter
02/19/2014CN102064793B Vibration device and electronic device
02/19/2014CN101931379B Resonator and a method of manufacturing the same, and oscillator and electronic apparatus including the same
02/19/2014CN101868917B Surface wave device and method of manufacturing the same
02/18/2014US8653908 Film bulk acoustic resonator, filter, communication module and communication apparatus
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