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)
04/2012
04/05/2012WO2012043616A1 Piezoelectric device and method for manufacturing piezoelectric device
04/05/2012WO2012043615A1 Method for manufacturing piezoelectric device
04/05/2012WO2012043430A1 High-frequency module
04/05/2012WO2012043429A1 High-frequency module
04/05/2012WO2012041739A1 Circuit arrangement
04/05/2012WO2012041615A1 Acoustic wave filter comprising transducers having different metallization ratios in order to reduce non-linearities, and production method
04/05/2012US20120081195 Lateral over-moded bulk acoustic resonators
04/05/2012DE102010041973A1 Bauelement auf der Basis akustischer Oberflächenwellen Component on the basis of surface acoustic waves
04/04/2012EP2436049A1 Lateral over-moded bulk acoustic resonators
04/04/2012EP1833172B1 Balance/unbalance filter module and communication apparatus
04/04/2012EP1437569B1 Thin-film micromachine resonator, thin-film micromachine resonator gyroscope, navigation system using the thin-film micromachine resonator gyroscope, and automobile
04/04/2012CN102405596A Antenna sharer
04/04/2012CN102403984A 一种组合石英滤波器 A combination of quartz filter
04/04/2012CN102403983A 热工信号干扰的处理 Thermal processing of signal interference
04/04/2012CN102403982A 压电装置 Piezoelectric device
04/04/2012CN102403981A 谐振型声表面波无源无线阵列传感系统及其方法 Resonant passive wireless SAW sensor array system and method
04/04/2012CN102403980A 声表面波器件、电子设备及传感器装置 SAW devices, electronic equipment and sensor devices
04/04/2012CN102403979A 声表面波器件、电子设备及传感器装置 SAW devices, electronic equipment and sensor devices
04/04/2012CN102403978A 声表面波器件、电子设备及传感器装置 SAW devices, electronic equipment and sensor devices
04/04/2012CN102403977A Electronic component package sealing member, electronic component package, and method for producing electronic component package sealing member
04/04/2012CN102403976A Duplexer
04/04/2012CN102403975A Surface acoustic wave device, electronic apparatus, and sensor apparatus
04/04/2012CN102403974A 声表面波器件、电子设备以及传感器装置 The surface acoustic wave device, the electronic device and the sensor means
04/04/2012CN102403972A 振动片、振子、振动器件以及电子设备 The vibrating plate, the vibrator, the vibratory device and electronic equipment
04/04/2012CN101399526B 谐振器、振荡器和通信装置 Resonator, oscillator, and communication devices
04/04/2012CN101379700B 声表面波器件及其制造方法 SAW device and manufacturing method
04/04/2012CN101136620B Acoustic wave device, filter and duplexer
04/03/2012US8149072 Resonators, resonator arrays, apparatus and methods
04/03/2012US8148875 Piezoelectric vibrator, manufacturing method of piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece
03/2012
03/29/2012WO2012039266A1 Piezoelectric device and method for manufacturing same
03/29/2012WO2012039158A1 Electronic part, method for producing same, and electronic device provided with electronic part
03/29/2012WO2012038103A1 Crystal oscillator, electronic circuit and subsea electronic component
03/29/2012US20120075026 Packaged device with acoustic resonator and electronic circuitry and method of making the same
03/29/2012DE102010046794A1 Mit akustischen Wellen arbeitendes Filter mit verringerten Nichtlinearitäten und Verfahren zur Herstellung With acoustic waves operating filter with reduced nonlinearities and methods for preparing
03/29/2012DE102009003884B4 Multiplexer Multiplexer
03/28/2012EP2012428B1 Elastic surface wave device
03/28/2012CN102396154A Elastic wave element and electronic apparatus using same
03/28/2012CN102396153A Elastic wave filter and communication device
03/28/2012CN102395539A Piezoelectric ceramic, method for producing same, and piezoelectric device
03/28/2012CN102394589A Device used for positioning crystal oscillator and support
03/27/2012US8143971 MEMS resonator
03/27/2012US8143768 Miniature mechanical resonator device
03/27/2012US8143762 Elastic wave device using SH waves as the principal component
03/22/2012WO2012036460A2 Wireless type measurement apparatus using surface acoustic wave-based micro sensor and method thereof
03/22/2012WO2012036178A1 Acoustic-wave device
03/22/2012WO2012034990A1 Resonant piezoresistive detector having a resonator connected elastically to the ssupporting member of the detector, and process for manufacturing said detector
03/22/2012WO2012034951A1 Suspended-beam device and piezoresistive means for detecting the displacement thereof, and process for manufacturing the device
03/22/2012US20120068791 Surface acoustic wave device and surface acoustic wave oscillator
03/22/2012US20120068790 Elastic wave device
03/22/2012US20120068788 Elastic wave apparatus and duplexer
03/22/2012US20120068787 Elastic wave resonator, ladder filter and duplexer
03/21/2012EP2432123A1 Duplexer
03/21/2012EP2432122A2 Elastic wave device
03/21/2012EP2432013A2 Sealing member for electronic component package and electronic component package
03/21/2012EP2431343A1 Piezoelectric ceramic, method for producing same, and piezoelectric device
03/21/2012CN202172388U 一种塑封smd无铅耐温音叉型石英晶体谐振器 One kind of plastic smd unleaded temperature tuning fork type quartz crystal resonators
03/21/2012CN1921299B Piezoelectric vibrator, manufacture method thereof, and electronic components and method of fabricating electronic part
03/21/2012CN102388533A Mems谐振器 Mems resonator
03/21/2012CN102386885A Surface acoustic wave filter with high mechanical coupling factor and low insertion loss and special piezoelectric film thereof
03/21/2012CN102386884A Signal transmission device, filter, and inter-substrate communication device
03/21/2012CN102386883A Signal transmission device, filter, and inter-substrate communication device
03/21/2012CN102386882A Signal transmission device, filter, and inter-substrate communication device
03/21/2012CN102386881A Piezoelectric resonator element, piezoelectric resonator, and acceleration sensor
03/21/2012CN102386880A Surface acoustic wave device, surface acoustic wave oscillator, and electronic apparatus
03/21/2012CN102386879A Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic apparatus
03/21/2012CN102386878A Surface acoustic wave resonator, surface acoustic wave oscillator, and electronic device
03/21/2012CN102386872A Tuning-fork type quartz-crystal vibrating pieces and quartz-crystal devices
03/21/2012CN102386871A Mesa-type AT-cut quartz-crystal vibrating piece and quartz-crystal device
03/20/2012US8138858 Architectures using multiple dual-mode surface acoustic wave devices
03/20/2012US8138856 High-frequency acoustic wave device
03/20/2012US8138855 Device with an electroacoustic balun
03/20/2012US8138854 Filter, branching filter and communication apparatus
03/15/2012WO2012033125A1 Substrate, substrate production method and saw device
03/15/2012WO2012032832A1 Acoustic wave branching filter
03/15/2012US20120062340 Microelectromechanical filter
03/15/2012US20120062339 Mems notch filter and method
03/15/2012US20120062337 Antenna sharing device
03/15/2012US20120062336 Duplexer
03/14/2012CN202168047U 双晶体抗震电路 Double-crystal seismic circuit
03/14/2012CN202168046U 压电振动器 The piezoelectric vibrator
03/14/2012CN202168045U 压电振动器 The piezoelectric vibrator
03/14/2012CN202168044U 石英晶体谐振器基座 Quartz crystal resonator base
03/14/2012CN102377411A High-efficiency microwave beat wave generator
03/14/2012CN102377410A Piezoelectric vibration piece, piezoelectric vibrator, oscillator, electronic device and radio-controlled timepiece
03/14/2012CN102377409A Piezoelectric device with tuning-fork type piezoelectric vibrating piece
03/14/2012CN102377408A Mems oscillator
03/14/2012CN102377407A Piezoelectric vibrator element and method of manufacturing the same
03/14/2012CN102377406A Method of manufacturing through electrode-attached glass substrate and method of manufacturing electronic component
03/14/2012CN102377401A Electronic device, electronic apparatus, and electronic device manufacturing method
03/14/2012CN102377400A Mesa-type at-cut quartz-crystal vibrating piece and the quartz-crystal device
03/14/2012CN102377399A Process for producing tuning fork quartz crystal resonator
03/14/2012CN101645698B Bridge type surface acoustic wave transducer in micro-optical-electro-mechanical gyroscope
03/14/2012CN101501990B Frequency-variable acoustic film resonator, filter and communication apparatus using the same
03/13/2012US8134426 Two-track surface acoustic wave structure without internal pads
03/13/2012US8134284 Tuning-fork type piezoelectric vibrating pieces having similarly shaped vibrating-root and supporting root portions
03/08/2012WO2012030727A1 Electromechanical systems piezoelectric contour mode differential and single -ended resonators and filters
03/08/2012WO2012029354A1 Acoustic wave device
03/08/2012US20120058741 Thermal-mechanical signal processing
03/08/2012US20120056694 Composite bulk acoustic wave resonator
03/08/2012DE102011113479A1 Longitudinal leaky Surface acoustic wave (LLSAW) device for e.g. radio frequency filter of e.g. mobile telephone, has dielectric sheet formed on surface of finger electrode portions and surface of substrate between electrode portions
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