Patents for H03H 9 - Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators (20,116) |
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12/29/2005 | US20050285699 Surface acoustic wave device, manufacturing method therefor, and communications equipment |
12/29/2005 | US20050285691 Surface mounting crystal oscillator |
12/29/2005 | US20050285483 Tuning folk type vibrating reed, tuning folk type vibrator, and method for making tuning folk type vibrator |
12/29/2005 | US20050285482 Crystal oscillator |
12/29/2005 | US20050285475 Surface acoustic wave device manufacturing method, surface acoustic wave device, and communications equipment |
12/29/2005 | US20050284223 Piezoelectric vibrating segment, supporting structure for piezoelectric vibrating segment, piezoelectric vibrator, and piezoelectric vibrating gyroscope |
12/29/2005 | DE102004028341A1 Surface acoustic wave or SAW filter of small length based on the central frequency of the filter such as for multimedia applications |
12/28/2005 | EP1610460A1 Elastic boundary wave device |
12/28/2005 | EP1610459A1 Mechanical resonator |
12/28/2005 | EP1610458A1 Surface mounting crystal oscillator |
12/28/2005 | CN1713523A Surface mounting crystal oscillator |
12/28/2005 | CN1233869C Method for mfg. piezoelectric element |
12/27/2005 | US6980066 High-frequency module |
12/27/2005 | US6979998 Magnetic filter |
12/22/2005 | WO2005122395A1 Electric machine signal selecting element |
12/22/2005 | WO2005121811A1 Device for mechanical decoupling for monolithic differential vibrating sensor |
12/22/2005 | US20050281210 Composite multiplexer circuit and chip component, high-frequency module and radio communication apparatus using the same |
12/21/2005 | EP1552486A4 A transfer function system for determining an identifier on a surface acoustic wave identification tag and method of operating the same |
12/21/2005 | CN1711681A Duplexer and method of isolating an RX-band and a TX-band |
12/21/2005 | CN1711680A Piezoelectric vibration piece, piezoelectric device using piezoelectric vibration piece, portable phone unit using piezoelectric device, and electronic equipment using piezoelectric device |
12/20/2005 | US6977563 Thin-film piezoelectric resonator and method for fabricating the same |
12/20/2005 | US6977339 Surface mounting package |
12/20/2005 | US6976295 Method of manufacturing a piezoelectric device |
12/15/2005 | WO2005109520A3 Electromechanical electron transfer devices |
12/15/2005 | US20050275696 Piezoelectric element, piezoelectric actuator, piezoelectric pump, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator, and electronic apparatus |
12/15/2005 | US20050275487 Frequency adjustment method of surface acoustic wave device, surface acoustic wave device, and electronic device |
12/15/2005 | US20050275486 Acoustic resonator performance enhancements using recessed region |
12/15/2005 | US20050275309 Surface acoustic wave device, method of manufacturing the same, and electronic apparatus |
12/15/2005 | US20050273996 Method for manufacturing surface acoustic wave element, as well as surface acoustic wave element manufactured by the same method |
12/14/2005 | CN1708901A High-frequency piezoelectric element |
12/14/2005 | CN1707944A Surface acoustic wave device, method of manufacturing the same, and electronic apparatus |
12/14/2005 | CN1232148C Sound surface-wave device and telecommunication unit |
12/13/2005 | US6975185 Surface acoustic wave filter and surface acoustic wave duplexer having the same |
12/13/2005 | US6975184 Adjusting the frequency of film bulk acoustic resonators |
12/13/2005 | US6975183 BAW resonator having piezoelectric layers oriented in opposed directions |
12/13/2005 | US6975182 Filter system with bulk wave resonator having a reflection layer composition that varies with the layer thickness |
12/13/2005 | US6975180 Surface acoustic wave filter, and antenna duplexer and communication equipment using the same |
12/08/2005 | US20050270124 Elastic wave apparatus |
12/08/2005 | US20050270113 Method for manufacturing quartz crystal resonator |
12/08/2005 | US20050270111 Oscillation circuit and electronic equipment |
12/08/2005 | US20050269912 Crystal oscillator |
12/08/2005 | US20050269911 Piezoelectric oscillator and electronic device |
12/08/2005 | US20050269904 Thin film bulk acoustic resonator and method of manufacturing the same |
12/08/2005 | DE102004023328A1 Surface wave filter with variable characteristics, for TV receiver IF stage, provides flat bandpass region with steep sides or step in LF-side skirt response and Nyquist characteristic |
12/07/2005 | EP1603234A1 Piezoelectric thin-film resonator and filter and fabricating method |
12/07/2005 | EP1603233A1 Saw apparatus and elastic wave apparatus |
12/07/2005 | EP1603232A2 Crystal oscillator |
12/07/2005 | CN1706098A Frequency regulating method for tuning fork type vibrator and tuning fork type vibrator frequency-regulated by the method |
12/07/2005 | CN1705227A Elastic wave apparatus |
12/07/2005 | CN1705226A Thin film bulk acoustic resonator and method of manufacturing the same |
12/07/2005 | CN1705225A Surface acoustic wave device |
12/07/2005 | CN1705224A Piezoelectric oscillator and electronic device |
12/07/2005 | CN1705223A Crystal oscillator |
12/07/2005 | CN1230983C Surface acoustic wave filter and communicator |
12/07/2005 | CN1230982C Longitudinal coupling resonator type surface sound wave filter |
12/06/2005 | US6972644 Surface acoustic wave ladder filter device having resonators with different electrode pitches and electrostatic capacitances |
12/06/2005 | US6972643 Surface acoustic wave filter |
12/06/2005 | US6972642 Method of controlling frequency of surface acoustic wave device and electronic apparatus |
12/06/2005 | US6972641 FBAR ladder filter and method of grounding of FBAR ladder filters |
12/06/2005 | US6972511 Quartz-crystal unit |
12/06/2005 | US6972509 Surface acoustic wave device method of manufacturing the same, and electronic component using the same |
12/06/2005 | US6972508 Surface acoustic wave device |
12/06/2005 | US6971162 Localized enhancement of multilayer substrate thickness for high Q RF components |
12/06/2005 | CA2267897C Infrared spectroscopy and imaging of libraries |
12/01/2005 | WO2005114836A1 Forming integrated plural frequency band film bulk acoustic resonators |
12/01/2005 | WO2005112711A1 Fan with blades and method for displaying illuminated pictoral elements |
12/01/2005 | US20050266823 Receiver for an integrated heterodyne communication system including BAW-type resonators |
12/01/2005 | US20050266614 Method of manufacturing semiconductor device and method of manufacturing electronic device |
12/01/2005 | US20050264423 Surface acoustic wave identification tag having enhanced data content and methods of operation and manufacture thereof |
12/01/2005 | US20050264377 Integrated rotary connector and dynamic RF shield |
12/01/2005 | US20050264375 Surface acoustic wave device and communication apparatus |
12/01/2005 | US20050264140 Piezoelectric oscillator and electronic device |
12/01/2005 | US20050264137 Piezoelectric thin-film resonator and filter and fabricating method |
12/01/2005 | US20050264136 Surface acoustic wave device |
11/30/2005 | EP1601112A1 Front end module |
11/30/2005 | EP1601110A1 Reception circuit in an integrable heterodyne communication system comprising BAW resonators |
11/30/2005 | EP1600530A1 (001)-orientated perovskite film formation method and device having perovskite film |
11/30/2005 | EP1599938A2 Integrated nitride-based acoustic wave devices and methods of fabricating integrated nitride-based acoustic wave devices |
11/30/2005 | EP1371135B1 Filter device |
11/30/2005 | CN1702961A Surface acoustic wave device and communication apparatus |
11/30/2005 | CN1229917C Sound wave resonator |
11/30/2005 | CN1229916C Elastic surface wave device and communication device |
11/30/2005 | CN1229915C Method for making noise-cut filter for power converter |
11/30/2005 | CN1229914C Elastic surface-wave device and manufacturing method therefor |
11/30/2005 | CN1229913C Improved method for mfg. thin film sound resonator and thin film sound resonator structure of carrying out said method |
11/29/2005 | US6969945 Surface acoustic wave device, method for manufacturing, and electronic circuit device |
11/24/2005 | WO2005112259A1 Method of manufacturing lithium tantalate substrate for surface acoustic wave elements and lithium tantalate substrate manufactured by the same |
11/24/2005 | WO2005112258A1 Saw device with suspended electrodes |
11/24/2005 | US20050259906 Acousto-optic device and fabrication method of acousto-optic device |
11/24/2005 | US20050258146 Manufacturing method of quartz crystal resonator, apparatus therefor, and quartz crystal resonator manufactured thereby |
11/24/2005 | DE10316777B4 Verfahren zum Erzeugen einer Schutzabdeckung für ein Bauelement A method for generating a protective cover for a component |
11/23/2005 | EP1598934A2 Filter comprising thin-film resonators and inductor, duplexer and fabricating methods thereof |
11/23/2005 | EP1598933A1 Air-gap type thin-film bulk acoustic resonator and fabrication method therefor |
11/23/2005 | CN1701509A Surface acoustic wave filter |
11/23/2005 | CN1701508A Tuning folk type vibrating reed, tuning folk type vibrator, and method for making tuning folk type vibrator |
11/23/2005 | CN1700592A Manufacturing method of quartz crystal resonator, apparatus therefor, and quartz crystal resonator manufactured thereby |
11/22/2005 | US6967546 Surface acoustic wave filter and filter device |
11/22/2005 | US6967545 Saw wave-guides |
11/22/2005 | US6967432 Piezoelectric shear resonator, composite piezoelectric shear resonator, and piezoelectric resonator component |
11/22/2005 | US6967428 Selectable reflector arrays for SAW sensors and identification devices |