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)
12/2010
12/15/2010CN101253685B Mems resonator array structure and method of operating and using same
12/14/2010US7852174 Negative capacity circuit for high frequencies applications
12/09/2010WO2010140456A1 Elastic wave resonator, ladder-type filter, and duplexer
12/09/2010WO2010140445A1 Elastic wave device and duplexer
12/09/2010US20100308936 Surface acoustic wave device
12/09/2010US20100308911 Band reject filters
12/09/2010US20100308699 Electronic apparatus
12/09/2010US20100308698 Electronic apparatus
12/09/2010DE102008019127B4 Vielschichtbauelement Multilayer component
12/08/2010EP2259425A1 Piezoelectric thin-film resonator and filter using the same
12/08/2010EP2259018A1 Gap control for die or layer bonding using intermediate layers
12/08/2010CN201667641U Combined-type two-channel surface acoustic wave filter
12/08/2010CN1902818B Electromechanical filter
12/08/2010CN101911486A Power amplifier filter for radio-frequency signals
12/08/2010CN101911485A Piezoelectric device
12/08/2010CN101911484A Surface acoustic wave device
12/08/2010CN101911483A Surface acoustic wave device
12/08/2010CN101911482A Surface acoustic wave device
12/08/2010CN101911271A Electronic component
12/08/2010CN101908866A Method for printing outer covers of surface quartz-pasted crystal resonator and oscillator
12/08/2010CN101908865A Body wave resonator and processing method thereof
12/08/2010CN101355348B Switch type two-channel SAW filter
12/08/2010CN101316097B Tuning fork resonator element and turning fork resonator
12/08/2010CN101160719B Piezoelectric component and method for manufacturing same
12/08/2010CN101089907B Sensor
12/08/2010CN101088228B Balance/unbalance filter module and communication apparatus
12/07/2010US7847657 Longitudinally coupled resonator-type surface acoustic wave filter
12/07/2010US7847656 Monolithic thin-film piezoelectric filters
12/07/2010US7847647 Oscillator circuit with acoustic single-port surface wave resonators
12/02/2010WO2010137648A1 Ladder-type filter and acoustic wave resonator
12/02/2010WO2010137279A1 Acoustic wave resonator and duplexer using same
12/02/2010WO2010073213A3 Circuit for compensating influence of temperature on a resonator
12/02/2010US20100301969 Acoustic wave device
12/02/2010US20100301968 Power amplifier filter for radio-frequency signals
12/02/2010US20100301967 MEMS Device
12/02/2010DE102010001128A1 Akustischer Oberflächenwellendrucksensor Surface acoustic wave pressure sensor
12/01/2010EP2256925A2 Elastic wave device
12/01/2010EP2256924A2 Piezoelectric component and manufacturing method thereof
12/01/2010EP2256923A1 Piezoelectric device
12/01/2010EP2256921A1 Micrometric or nanometric resonating device using transistors
12/01/2010EP2255387A1 Integrated nitride and silicon carbide-based devices and methods of fabricating integrated nitride-based devices
12/01/2010EP1727275B1 Piezo-oscillator and manufacturing method thereof
12/01/2010CN1864327B Surface acoustic wave device
12/01/2010CN101904095A Surface acoustic wave device
12/01/2010CN101904094A Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic device, and radio clock
12/01/2010CN101902211A Elastic wave device
12/01/2010CN101902210A Packaging for piezoelectric resonator
11/2010
11/30/2010USRE41975 Interconnector line of thin film, sputter target for forming the wiring film and electronic component using the same
11/30/2010US7843285 Piezoelectric thin-film filter
11/30/2010US7843284 Lithographically defined multi-standard multi-frequency high-Q tunable micromechanical resonators
11/30/2010US7843283 MEMS controlled oscillator
11/30/2010US7843115 Electronic component having a resonator element arranged in an hermetically closed housing and method for manufacturing such an electronic component
11/30/2010US7843112 Surface acoustic wave device, module device, oscillation circuit, and method for manufacturing surface acoustic wave device
11/30/2010US7841055 Method of manufacturing vertically separated acoustic filters and resonators
11/25/2010WO2010134604A1 Piezoelectric porcelain composition and piezoelectric element
11/25/2010WO2010088373A3 Inductive coupling in a transverse electromagnetic mode
11/25/2010US20100295632 Resonators, resonator arrays, apparatus and methods
11/25/2010US20100295631 Bulk acoustic wave resonator and method for manufacturing said resonator
11/25/2010DE102010028007A1 Wandler mit natürlicher Unidirektionalität für akustische Oberflächenwellen Converter with natural unidirectionality surface acoustic wave
11/25/2010DE102009021508A1 Electrode for use in e.g. surface acoustic wave component, has electrode material, where concentration of material within electrode monotonously decreases with increasing distance from surface of electrode
11/24/2010EP2254244A2 Balance filter and duplexer
11/24/2010EP2254243A1 Bulk Acoustic Resonator and method for manufacturing same
11/24/2010CN201656933U Novel total-metal-structure packaged quartz crystal resonator
11/24/2010CN201656932U Surface-mounted type quartz crystal resonator
11/24/2010CN201656931U Novel all-metal encapsulated quartz crystal resonator for automobile
11/24/2010CN201656930U Crystal resonator
11/24/2010CN201656929U Quartz crystal resonator packaged with ceramic-resin
11/24/2010CN201656928U Novel resin-packaged ceramic quartz crystal resonator
11/24/2010CN201656927U Glass-packaged ceramic quartz-crystal resonator
11/24/2010CN201656926U Resin packaged quartz crystal resonator with novel waterproof materials
11/24/2010CN201656925U Ceramic quartz crystal resonator with resin encapsulation
11/24/2010CN201656924U Resin packaged quartz crystal resonator with novel waterproof materials
11/24/2010CN201656923U Brand new packaged novel surface-mounted surface acoustic wave device
11/24/2010CN101895272A Method for inhibiting spurious response of quartz crystal resonator
11/24/2010CN101895271A 弹性波谐振器 Acoustic wave resonator
11/24/2010CN101895270A Oscillator device comprising a thermally-controlled piezoelectric resonator
11/24/2010CN101895269A Method for preparing piezoelectric film bulk acoustic wave resonator
11/23/2010US7839239 MEMS resonator having at least one resonator mode shape
11/18/2010WO2010131737A1 Boundary acoustic wave device
11/18/2010WO2010131736A1 Boundary acoustic wave device and method for manufacturing same
11/18/2010WO2010131607A1 Elastic boundary wave device
11/18/2010WO2010131606A1 Elastic boundary wave device
11/18/2010WO2010131450A1 Antenna sharing device
11/18/2010US20100289600 Elastic wave device and method for manufacturing the same
11/18/2010DE112004002035B4 Impedanzwandlungsverhältnissteuerung bei akustisch gekoppelten Filmtransformatoren Impedance transformation ratio control in acoustically-coupled transformers movie
11/18/2010DE102009018879A1 Bodenelektrode für Bulk Acoustic Wave (BAW) Resonator Bottom electrode for bulk acoustic wave (BAW) resonator
11/18/2010DE102009002605A1 Unidirectional transducer for use in e.g. object, has shaded part representing cell, where distance of excitation center from reflection center in cell is in given range such that transducer produces maximum amplitude
11/17/2010EP1397861B1 Surface acoustic wave device and communication device using same
11/17/2010EP1309084B1 Piezoelectric vibrator and filter using the same
11/17/2010CN201639554U Loading and unloading device of quartz crystal fine adjustment machine
11/17/2010CN201639553U Electrode structure of quartz wafer
11/17/2010CN201639552U Resin package quartz-crystal resonator
11/17/2010CN201639551U Glass seal type ceramic quartz crystal resonator
11/17/2010CN201639550U Novel resin encapsulation quartz crystal resonator
11/17/2010CN201639549U Novel ceramic resin encapsulation quartz crystal resonator
11/17/2010CN101889392A Surface acoustic wave device and duplexer
11/17/2010CN101889391A Method for manufacturing package, package, electronic device, piezoelectric vibrator, oscillator, electronic apparatus and radio-controlled clock
11/17/2010CN101888221A Multi-bus bar
11/17/2010CN101888220A High frequency range and high power frequency hopping filter
11/17/2010CN101888219A Crystal oscillator for surface mounting
1 ... 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 ... 202