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)
09/2012
09/20/2012US20120235766 Surface Acoustic Wave Filter and Duplexer Component
09/19/2012EP2501039A2 Surface acoustic wave device and boundary acoustic wave device
09/19/2012EP2501038A2 Surface acoustic waves filter
09/19/2012CN202444470U Quartz resonator substrate leaf spring with L-shaped groove
09/19/2012CN102687396A Oscillator electrode material having excellent aging characteristics, piezoelectric oscillator using the material and sputtering target comprising the material
09/19/2012CN102687395A Acoustic wave device
09/19/2012CN102687394A Resonator thermally compensated for at least the first and second orders
09/19/2012CN102684640A Elastic wave filter
09/19/2012CN102684639A Acoustic wave guide device and method for minimizing trimming effects and piston mode instabilities
09/19/2012CN102684638A Piezoelectric vibration element, piezoelectric vibrator, piezoelectric oscillator, and electronic device
09/19/2012CN102684637A Protective sleeve for quartz oscillating crystal
09/19/2012CN102684636A Vibrating element, vibrator, oscillator, and electronic device
09/19/2012CN102684630A Wafer and method of manufacturing package product
09/18/2012US8269578 Resonator having a sideways oscillation compressing one connector while extending another
09/18/2012US8269577 Acoustic wave filter, duplexer, communication module, and communication apparatus
09/18/2012US8268660 Process for fabricating micromachine
09/13/2012WO2012120968A1 Electronic component
09/13/2012WO2012120879A1 Elastic wave apparatus
09/13/2012WO2012120457A1 An apparatus for transducing a surface acoustic wave
09/13/2012US20120231218 Substrate, manufacturing method of substrate, saw device and device
09/13/2012US20120228171 Tool case for engaging a ladder
09/12/2012CN202435355U Subminiature surface-mounted quartz crystal resonator
09/12/2012CN202435354U Lengthened type reed quartz crystal
09/12/2012CN202435353U High precision quartz crystal resonator
09/12/2012CN202435352U Cell phone piezoelectric ceramic vibrator
09/12/2012CN202435351U Herringbone-groove-containing quartz resonator base reed
09/12/2012CN202435350U Surface-mounted quartz crystal resonator reed
09/12/2012CN202435349U Novel structure reed with notch
09/12/2012CN202435348U Wafer and bracket fixing structure of quartz-crystal resonator
09/12/2012CN1848678B Piezoelectric vibration device, piezoelectric oscillator,piezoelectric vibrator, method of producing same, and frequency stabilization method
09/12/2012CN1788415B Acoustic boundary wave device
09/12/2012CN102668376A Piezoelectric device and method for manufacturing piezoelectric device
09/12/2012CN102668375A Surface acoustic wave device
09/12/2012CN102664603A Auto-zeroing rotation speed tracking anti-aliasing filter
09/12/2012CN102664602A Embedded electrode lateral field excitation-based film bulk acoustic resonator (FBAR) and manufacturing method thereof
09/11/2012US8264303 Composite substrate and elastic wave device using the same
09/11/2012US8264299 Boundary acoustic wave device and communication equipment
09/11/2012US8264298 Filtering device and a method for filtering a signal
09/11/2012US8264291 Resonator and a method of manufacturing the same, and oscillator and electronic apparatus including the same
09/07/2012WO2012118111A1 Substrate, duplexer, and substrate module
09/07/2012WO2012117864A1 Acoustic wave filter
09/06/2012US20120223789 Elastic-wave filter device and composite device including the same
09/05/2012CN202424647U Digital tuning frequency hopping filter
09/05/2012CN202424646U Quartz resonator
09/05/2012CN202424645U Piezoelectric vibrator
09/05/2012CN202424644U SMD (surface mounted devices) quartz resonator
09/05/2012CN202424643U Base for quartz resonator
09/05/2012CN202424642U Quartz resonator
09/05/2012CN202424641U Substrate of SMD (Surface Mounted Device) quartz resonator
09/05/2012CN202424640U Base of SMD (surface mounted device) quartz resonator
09/05/2012CN202424639U Base seat structure of quartz resonator
09/05/2012CN202424638U SMD (Surface Mounted Device) quartz resonator
09/05/2012CN1921298B Quartz crystal vibrator, oscillator and electronic apparatus
09/05/2012CN102655401A Preparation method of surface wave NO2 gas sensor sensitivity film
09/05/2012CN102655400A Gt-cut quartz crystal resonator
09/05/2012CN102655399A Piezoelectric vibrator, oscillator, electronic device and radio timepiece
09/05/2012CN102655398A Wafer, method of manufacturing package, and piezoelectric oscillator
09/05/2012CN102655392A Oscillator circuit and electronic apparatus including the same
09/05/2012CN102654480A Method for making sensitive membrane of surface acoustic wave sensor
09/05/2012CN101895269B Method for preparing piezoelectric film bulk acoustic wave resonator
09/05/2012CN101826886B Transceiving device with functions of power amplification and frequency hopping
09/05/2012CN101692602B Film bulk acoustic resonator structure with single-layer electrodes and manufacturing method thereof
09/05/2012CN101584115B Surface acoustic wave device
09/05/2012CN101548465B Method and apparatus for MEMS oscillator
09/05/2012CN101340180B Thin film bulk acoustic resonator, method for producing the same, filter, composite electronic component device, and communication device
09/04/2012US8260204 Wireless communication system using surface acoustic wave (SAW) second harmonic techniques
09/04/2012US8258895 Electroacoustic component
09/04/2012US8258894 Coupled resonator filter with a filter section
09/04/2012US8258893 Out-of-plane MEMS resonator with static out-of-plane deflection
09/04/2012US8258891 Acoustic wave device, duplexer, communication module, communication apparatus, and manufacturing method for acoustic wave device
09/04/2012US8258676 Crystal device and method for manufacturing crystal device
08/2012
08/30/2012WO2012115239A1 Piezoelectric vibrating reed, piezoelectric vibrator, method for manufacturing piezoelectric vibrating reed, and method for manufacturing piezoelectric vibrator
08/30/2012WO2012114938A1 Alkaline niobate piezoelectric material and production method for alkaline niobate piezoelectric material
08/30/2012WO2012114931A1 Variable capacitance element and tunable filter
08/30/2012WO2012114930A1 Tunable filter and method for manufacturing same
08/30/2012WO2012114655A1 Mems resonator
08/30/2012WO2012114593A1 Acoustic wave branching filter
08/30/2012US20120218060 Bulk acoustic wave resonator comprising bridge formed within piezoelectric layer
08/30/2012US20120218059 Stacked bulk acoustic resonator comprising a bridge and an acoustic reflector along a perimeter of the resonator
08/30/2012US20120218058 Coupled resonator filter comprising a bridge and frame elements
08/30/2012US20120218057 Film bulk acoustic resonator comprising a bridge
08/30/2012US20120218056 Coupled resonator filter comprising a bridge
08/30/2012US20120218055 Stacked acoustic resonator comprising a bridge
08/30/2012US20120218054 Dielectric ceramic and resonator
08/30/2012US20120218052 Antenna sharing device
08/29/2012EP2493073A1 Surface acoustic wave device
08/29/2012EP2493072A2 GT-cut quartz crystal resonator
08/29/2012EP2491652A2 Notched saw image frequency rejection filter system
08/29/2012CN202406090U Automatic seal embedding machine device
08/29/2012CN102652395A Antenna sharing device
08/29/2012CN102652394A Acoustic wave device
08/29/2012CN102651640A Piezoelectric resonator element, piezoelectric device and electronic device having piezoelectric resonator element
08/29/2012CN102651639A Spin chuck and apparatus having spin chuck for manufacturing piezoelectric resonator piece
08/29/2012CN102651638A Piezoelectric vibrating reed, piezoelectric vibrating reed manufacturing method, piezoelectric vibrator, oscillator, electronic device and radio timepiece
08/29/2012CN102651637A Pieozelectric devices and methods for manufacturing the same
08/29/2012CN101540592B Band-pass filter device, method of manufacturing same, television tuner, and television receiver
08/29/2012CN101521495B Balance filter
08/29/2012CN101252346B Piezoelectric vibrator and method of fabricating piezoelectric vibrator, and oscillator having piezoelectric vibrator
08/28/2012US8253885 Liquid crystal display device, backlight source and optical film
08/28/2012US8253514 Array of coupled resonators, bandpass filter and oscillator
1 ... 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ... 202