| Patents for H03H 9 - Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators (20,116) |
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| 04/07/2009 | US7515021 Split-ring coupler incorporating dual resonant sensors |
| 04/07/2009 | US7515019 Non-contact position sensor with sonic waveguide |
| 04/07/2009 | US7515018 Acoustic resonator |
| 04/07/2009 | US7515017 Surface acoustic wave device utilizing a terminal routing pattern |
| 04/07/2009 | US7514841 Glass based packaging and attachment of saw torque sensor |
| 04/07/2009 | US7513022 Method for manufacturing surface acoustic wave device |
| 04/02/2009 | WO2009041995A1 Methods of contacting the top layer of a baw resonator |
| 04/02/2009 | WO2009041362A1 Logical element |
| 04/02/2009 | US20090086654 Single stack coupled resonators having differential output |
| 04/02/2009 | US20090085692 Elastic wave filter |
| 04/02/2009 | US20090085430 Compensation of resonators for substrate and transducer assymetry |
| 04/02/2009 | DE10311926B4 Piezoelektrisches Element und Verfahren zu dessen Herstellung Piezoelectric element and process for its preparation |
| 04/02/2009 | DE102008048906A1 Einzelstapel-gekoppelte-Resonatoren mit Differential-Ausgang The single-stack coupled resonators with differential output |
| 04/02/2009 | DE102008048454A1 Hybridakustikresonator-basierte Filter Hybridakustikresonator-based filters |
| 04/02/2009 | DE102008047895A1 Akustisch gekoppelte Resonatoren mit resonanten Übertragungsminima Acoustically coupled resonators with resonant Übertragungsminima |
| 04/01/2009 | EP2043263A1 Surface-acoustic-wave divice for flip-chip mounting |
| 04/01/2009 | EP2043262A2 Elastic wave filter |
| 04/01/2009 | EP2043261A2 Piezoelectric devices and methods for manufacturing same |
| 04/01/2009 | EP2043260A2 Elastic wave filter |
| 04/01/2009 | EP2041869A1 An oscillator |
| 04/01/2009 | EP1804376B1 Piezoelectric filter |
| 04/01/2009 | EP1743421B1 Method for adjusting the frequency of a mems resonator |
| 04/01/2009 | EP1704638B1 Tuneable spin torque device for generating an oscillating signal and method for tuning |
| 04/01/2009 | EP1290790B1 Tunable filter arrangement |
| 04/01/2009 | CN201215941Y Crystal filter |
| 04/01/2009 | CN201215940Y Metal packaging crystal oscillator |
| 04/01/2009 | CN201215939Y AT type integral lead wire quartz crystal substrate component |
| 04/01/2009 | CN201215938Y T type integral lead wire thyristor substrate component |
| 04/01/2009 | CN201215937Y Two bodies type quartz crystal substrate component with square hole |
| 04/01/2009 | CN101401304A 高频模块 High-frequency module |
| 04/01/2009 | CN101401303A MEMS resonator having at least one resonator mode shape |
| 04/01/2009 | CN101401206A Circuit module, wireless communication apparatus and circuit module manufacturing method |
| 04/01/2009 | CN101399528A Elastic wave filter |
| 04/01/2009 | CN101399527A Piezoelectric devices and methods for manufacturing same |
| 04/01/2009 | CN101399526A Resonator, oscillator and communication device |
| 04/01/2009 | CN100474774C Duplexer using surface acoustic wave filters and electronic appliance |
| 04/01/2009 | CN100474773C Monolithic duplexer and producing method thereof |
| 04/01/2009 | CN100474772C Sound surface wave program control correlator |
| 04/01/2009 | CN100474771C Device with material having acoustic effect |
| 04/01/2009 | CN100474770C Monolithic RF filter and integrated circuit |
| 04/01/2009 | CN100474769C Surface acoustic wave device and method for manufacturing the same |
| 04/01/2009 | CN100474768C Surface acoustic wave device and method of manufacturing the same, IC card, and mobile electronic apparatus |
| 04/01/2009 | CN100474767C Elastic wave device and package substrate |
| 04/01/2009 | CN100474766C Piezoelectric thin-film resonator and filter using the same |
| 04/01/2009 | CN100474765C Surface acoustic elements |
| 03/31/2009 | US7511870 Highly tunable low-impedance capacitive micromechanical resonators, oscillators, and processes relating thereto |
| 03/31/2009 | US7511595 Multi-band filter module and method of fabricating the same |
| 03/31/2009 | US7511587 Oscillator comprising two one-port surface wave resonators |
| 03/26/2009 | WO2009038846A2 Unsplit bipolar pulse forming line |
| 03/26/2009 | WO2009037977A1 Elastic wave measuring device and method |
| 03/26/2009 | WO2008155296A3 Component having stress-reduced mounting |
| 03/26/2009 | US20090079520 Acoustically coupled resonators having resonant transmission minima |
| 03/26/2009 | US20090079514 Hybrid acoustic resonator-based filters |
| 03/26/2009 | US20090079442 Piezo-Acoustic Thin Film Resonator Having a Crystalline Zinc Oxide Layer |
| 03/25/2009 | EP0783205B1 Multiple-mode piezoelectric filter |
| 03/25/2009 | CN201213251Y SAW filter |
| 03/25/2009 | CN101395797A Demultiplexer and communication device |
| 03/25/2009 | CN101395796A Acoustic wave device and method for fabricating the same |
| 03/25/2009 | CN101395795A A MEMS resonator, a method of manufacturing thereof, and a MEMS oscillator |
| 03/25/2009 | CN101394160A Tri-pin quartz crystalline resonator |
| 03/25/2009 | CN100472963C Surface acoustic wave branching device |
| 03/25/2009 | CN100472962C Production method for surface-mounted SAW device |
| 03/24/2009 | US7508286 HBAR oscillator and method of manufacture |
| 03/24/2009 | US7508120 Piezoelectric element and method for manufacturing |
| 03/19/2009 | WO2009035155A1 Crystal oscillator piece and its manufacturing method |
| 03/19/2009 | WO2009034785A1 Longitudinally coupled resonator type surface acoustic wave filter device |
| 03/19/2009 | WO2008155297A3 Mems component and method for production |
| 03/19/2009 | US20090072926 Saw filter frequency characteristic control |
| 03/19/2009 | US20090072925 Frequency tuning circuit for lattice filter |
| 03/19/2009 | US20090072659 Surface acoustic wave device |
| 03/19/2009 | DE19838574B4 Verfahren zum Herstellen eines Bauelements A method of manufacturing a device |
| 03/18/2009 | EP2037577A1 Filter module and communication apparatus |
| 03/18/2009 | EP2037575A1 Micromechanical resonator |
| 03/18/2009 | EP2036209A2 System and method for wave damping |
| 03/18/2009 | EP2036200A1 Semiconductor device transducer and method |
| 03/18/2009 | CN101388654A Manufacturing method for complete quartz crystal resonator and quartz crystal resonator |
| 03/18/2009 | CN101388537A Method of fabricating case, piezoelectric oscillator, oscillator, electronic appliance, and radio clock |
| 03/18/2009 | CN100471057C Spring surface wave device manufacturing method, spring surface wave device and communication device |
| 03/18/2009 | CN100471056C Transmission line type noise filter with weak heating performance |
| 03/18/2009 | CN100471037C Piezoelectric oscillator and manufacturing method thereof |
| 03/17/2009 | US7504911 Surface acoustic wave resonator, surface acoustic wave device, and communications equipment |
| 03/17/2009 | US7504910 Thin-film piezoelectric resonator utilizing a second or higher harmonic mode |
| 03/17/2009 | US7504909 MEMS type oscillator, process for fabricating the same, filter, and communication unit |
| 03/17/2009 | US7504760 Surface acoustic wave element and method of manufacturing the same |
| 03/17/2009 | US7504759 Surface acoustic wave element, surface acoustic wave device, duplexer, and method of making surface acoustic wave element |
| 03/12/2009 | WO2009031358A1 Piezoelectric resonator |
| 03/12/2009 | WO2009031258A1 Crystal device and method for manufacturing crystal device |
| 03/12/2009 | US20090067103 Signal circuit and information processing apparatus having the same |
| 03/12/2009 | US20090066194 Quartz piece and oscillator |
| 03/12/2009 | US20090064477 Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement |
| 03/12/2009 | DE112004001841B4 Oberflächenwellenbauelement Surface acoustic wave device |
| 03/11/2009 | EP2034611A1 Elastic wave filter device and duplexer |
| 03/11/2009 | EP2034610A1 Quartz crystal device including monitor electrode |
| 03/11/2009 | EP0834218B1 Capacitance based tunable micromechanical resonators |
| 03/11/2009 | CN101385240A Elastic surface wave device |
| 03/11/2009 | CN101383601A Surface acoustic wave filter |
| 03/11/2009 | CN101383600A Piezoelectric resonator with optimised motional capacity |
| 03/11/2009 | CN101383599A Piezoelectric device and method for manufacturing the same |
| 03/11/2009 | CN101383598A Hermetic terminal and method of fabricating hermetic terminal, piezoelectric oscillator and method of fabricating piezoelectric oscillator and oscillator |
| 03/11/2009 | CN101383597A Hermetic terminal, piezoelectric oscillator and method of fabricating piezoelectric oscillator, and related device |