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)
03/2010
03/25/2010WO2010032383A1 Elastic boundary wave device
03/25/2010WO2010032377A1 Elastic wave filter device
03/25/2010WO2010032346A1 Piezoelectric vibrator
03/25/2010WO2010031924A1 Interface acoustic wave device
03/25/2010WO2010013197A3 Piezoelectric resonator operating in thickness shear mode
03/25/2010US20100073106 BAW Resonator Filter Bandwidth and Out-of-Band Frequency Rejection
03/24/2010EP2165416A1 Mems resonators
03/24/2010CN101682313A Duplexer and elastic wave device
03/24/2010CN101682312A Acoustic wave branching filter
03/24/2010CN101682311A Elastic wave filter
03/24/2010CN101682310A Surface acoustic wave device and method for fabricating the same
03/24/2010CN101682309A Mems resonators
03/24/2010CN101682308A Elastic surface wave device
03/24/2010CN101677234A High frequency surface acoustic wave element
03/24/2010CN100596021C Surface acoustic wave filter and surface acoustic wave duplexer with the same
03/24/2010CN100596020C Piezoelectric resonator element and piezoelectric device
03/23/2010US7684764 Duplexer using surface acoustic wave filters and electronic device equipped with the same
03/23/2010US7683742 Integrated electronic circuitry comprising tunable resonator
03/23/2010US7683741 Package for suppressing spurious resonance in an FBAR
03/23/2010US7683736 Resonant circuit, filter, and antenna duplexer
03/23/2010US7683735 Balanced acoustic wave filter
03/23/2010US7683521 Radio frequency surface acoustic wave proximity detector
03/18/2010WO2010029762A1 Lamb wave-type elastic wave element
03/18/2010WO2010029657A1 Elastic wave device
03/18/2010WO2010029490A2 Mems resonator
03/18/2010WO2009132011A3 Bulk acoustic wave resonator
03/18/2010US20100066467 Lithographically Defined Multi-Standard Multi-Frequency High-Q Tunable Micromechanical Resonators
03/18/2010US20100066462 Acoustic wave filter device
03/18/2010US20100066461 Duplexer and elastic wave device
03/17/2010CN101674063A Surface acoustic wave filter bank having trap function
03/17/2010CN101674062A Filter, duplexer and communication apparatus
03/17/2010CN101674061A Electronic-parts package and manufacturing method therefor
03/17/2010CN100594675C Duplexer
03/17/2010CN100594674C Film bulk acoustic resonator and method of producing the same
03/16/2010US7679474 Surface acoustic wave resonator, and surface acoustic wave filter
03/16/2010US7679472 Branching filter package
03/11/2010WO2010026817A1 Tuning-fork vibrator and method for manufacturing the same and angular speed sensor
03/11/2010US20100060386 Bulk acoustic wave resonator with adjustable resonance frequency and use of such a resonator in the field of telephony
03/11/2010US20100060385 Piezoelectric thin film resonator, filter, and communication apparatus
03/11/2010US20100060384 Filter, duplexer and communication apparatus
03/11/2010US20100060383 Carbon Nanotube Resonators
03/11/2010US20100060372 Acoustic wave duplexer
03/11/2010US20100060103 Surface acoustic wave resonator
03/11/2010DE10055635B4 Piezoelektrischer Resonator Piezoelectric resonator
03/10/2010EP2161836A1 Surface acoustic wave device, electronic component using the device, and composite module
03/10/2010CN101669285A 弹性波元件 Acoustic wave device
03/10/2010CN101667815A Acoustic wave device and system
03/10/2010CN100593904C Surface acoustic wave element and method of making the same, surface acoustic wave device and duplexer
03/09/2010US7675390 Acoustic galvanic isolator incorporating single decoupled stacked bulk acoustic resonator
03/09/2010US7675389 Piezoelectric resonator, piezoelectric filter, and duplexer and communication device using the same
03/09/2010US7675388 Switchable tunable acoustic resonator using BST material
03/09/2010US7675223 Clip
03/04/2010WO2010024302A1 Spherical surface acoustic wave device
03/04/2010WO2010024140A1 Piezoelectric ceramic, process for producing the piezoelectric ceramic, and piezoelectric device
03/04/2010WO2010023741A1 Piezoelectric vibrating reed manufacturing method, piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled clock
03/04/2010WO2010023733A1 Piezoelectric vibrator, oscillator, electronic apparatus, wave clock, and method for manufacturing piezoelectric vibrator
03/04/2010WO2010023732A1 Piezoelectric vibrator, method for manufacturing piezoelectric vibrator, oscillator, electronic device, and radio-controlled clock
03/04/2010WO2010023731A1 Piezoelectric vibrator, oscillator, electronic apparatus and radio clock, and manufacturing method of piezoelectric vibrator
03/04/2010WO2010023730A1 Piezoelectric vibrator, oscillator, electronic apparatus and radio clock, and method for manufacturing piezoelectric vibrator
03/04/2010WO2010023729A1 Method for manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic apparatus, and wave clock
03/04/2010WO2010023728A1 Method for manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic apparatus, and wave clock
03/04/2010WO2010023727A1 Piezoelectric vibrator, oscillator, electronic device, atomic clock and method for manufacturing piezoelectric vibrator
03/04/2010WO2010023168A1 Duplexer and method for increasing the isolation between two filters
03/04/2010WO2010023167A1 Antenna matching circuit
03/04/2010US20100052819 Acoustic wave device and system
03/04/2010US20100052818 Multi-channel surface acoustic wave filter device with voltage controlled tunable frequency response
03/04/2010US20100052815 Single cavity acoustic resonators and electrical filters comprising single cavity acoustic resonators
03/04/2010US20100052807 Acoustic wave filter device
03/04/2010US20100051891 Electronic element including ferroelectric substance film and method of manufacturing the same
03/04/2010DE102009038452A1 Einzelkavitätsakustikresonatoren und elektrische Filter enthaltend Einzelkavitätsakustikresonatoren Einzelkavitätsakustikresonatoren and electrical filters containing Einzelkavitätsakustikresonatoren
03/04/2010DE102009038105A1 Mehrkanal-AOW- (Akustische Oberflächenwellen-) Filtervorrichtung mit spannungsgesteuertem, abstimmbarem Frequenzverlauf Multi-channel SAW (Surface Acoustic Acoustic) filter device with voltage controlled, tunable frequency response
03/04/2010DE102008045346A1 Duplexer und Verfahren zum Erhöhen der Isolation zwischen zwei Filtern Duplexer and method of increasing the isolation between the two filters
03/03/2010EP2159916A1 Electromagnetic wave separator and its manufacturing method
03/03/2010CN201418065Y 表面波器件封装结构 SAW device package structure
03/03/2010CN201417195Y Surface acoustic wave reflection-type delay line
03/03/2010CN101662270A Quartz-crystal resonator
03/03/2010CN101662269A Method for realizing constant temperature compensation crystal oscillator
03/03/2010CN101662268A High-frequency surface acoustic wave component and substrate thereof
03/03/2010CN101662267A Branching filter, semiconductor integrated circuit device, and communication mobile terminal
03/03/2010CN100593283C Quartz resonator of small dimensions
03/02/2010US7671705 Surface acoustic wave filter and resonator utilizing a branch electrode with an electrically opened end
03/02/2010US7671427 Method of manufacturing film bulk acoustic resonator using internal stress of metallic film and resonator manufactured thereby
02/2010
02/25/2010WO2010021267A1 Electronic component and method for manufacturing the same
02/25/2010WO2010021100A1 Elastic surface wave sensor device
02/25/2010WO2010001344A3 Integrating and optimizing different functional components on a single substrate having layer in common
02/25/2010US20100045397 Resonator Filter Working With Surface Acoustic Waves
02/25/2010DE20221966U1 Mit akustischen Wellen arbeitendes Bauelement mit einem Anpaßnetzwerk With acoustic waves working component with a matching network
02/25/2010DE102008038291A1 Mechanischer Resonator The mechanical resonator
02/24/2010EP2156554A1 Surface wave resonator having reduced parasitic resonance
02/24/2010CN201414117Y Low-frequency surface-mounted quartz crystal resonator
02/24/2010CN201414116Y Silver-coated electrode of quartz crystal resonator
02/24/2010CN101657965A Crystal oscillator piece and method for manufacturing the same
02/24/2010CN101656524A Three-channel surface acoustic wave filter
02/24/2010CN101656523A TE011-lambada/4-pi mode resonator with three-dimensional structure
02/24/2010CN101656522A Ceramic package substrate structure of improved chip surface acoustic wave filter
02/24/2010CN101656521A Quartz crystal resonator base and manufacture method
02/24/2010CN101656520A Crystal oscillator
02/24/2010CN100592625C Piezoelectric device and method for manufacturing the piezoelectric device
02/23/2010US7667888 Low cost system and method that implements acousto-optic (AO) RF signal excitation
02/23/2010US7667558 Thin film elastic wave resonator
1 ... 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 ... 202