| Patents for H03H 9 - Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators (20,116) |
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| 06/30/2005 | US20050140252 Tuning fork type piezoelectric resonator element and method for producing a tuning fork type piezoelectric resonator |
| 06/30/2005 | US20050140250 Lead terminal, resonator and train of electronic components |
| 06/30/2005 | US20050140247 Film bulk acoustic wave resonator device and manufacturing method thereof |
| 06/30/2005 | US20050140246 Structure to achieve high-Q and low insertion loss film bulk acoustic resonators |
| 06/30/2005 | US20050139984 Package element and packaged chip having severable electrically conductive ties |
| 06/30/2005 | DE19922146B4 Piezoelektrischer Resonator Piezoelectric resonator |
| 06/30/2005 | DE102004051844A1 Oberflächenwellenfilter Surface acoustic wave filter |
| 06/29/2005 | EP1548939A2 Duplexer and method of fabrication |
| 06/29/2005 | EP1548938A1 TFR ladder filter and method of grounding of TFR ladder filters |
| 06/29/2005 | EP1548937A1 Production method for surface-mounted saw device |
| 06/29/2005 | EP1548936A1 Surface acoustic wave filter |
| 06/29/2005 | EP1548935A1 Micromachined film bulk acoustic resonator |
| 06/29/2005 | EP1548768A2 Micromachined film bulk acoustic resonator |
| 06/29/2005 | EP1548702A1 Method for ultra-fast controlling of a magnetic cell and related devices |
| 06/29/2005 | EP1547245A2 Filter circuit |
| 06/29/2005 | EP1547244A2 Piezoelectric mems resonator |
| 06/29/2005 | CN1633715A Monolithic semiconductor-piezoelectric and electro-acoustic charge transport devices |
| 06/29/2005 | CN1633024A Manufacturing and mounting method for crystal resonator in voltage controlled crystal oscillator |
| 06/29/2005 | CN1208898C Stable fixed multipe resonator bulk acoustic wave filter with composition acoustic reflector |
| 06/28/2005 | US6911881 Surface acoustic wave device |
| 06/28/2005 | US6911878 Acoustic wave branching filter having transmitting filter with optimal power handling |
| 06/28/2005 | US6911765 Quartz crystal tuning fork resonator |
| 06/28/2005 | US6911762 Surface acoustic wave element, surface acoustic wave device using the same, and method for manufacturing surface acoustic wave element and surface acoustic wave device |
| 06/28/2005 | US6911708 Duplexer filter having film bulk acoustic resonator and semiconductor package thereof |
| 06/23/2005 | WO2005020482A3 Thermal-mechanical signal processing |
| 06/23/2005 | WO2004109911A3 Saw filter with improved selection or insulation. |
| 06/23/2005 | US20050134407 Transmitting filter including saw resonators |
| 06/23/2005 | US20050134406 Piezoelectric thin film resonator and method for manufacturing the same |
| 06/23/2005 | US20050134401 Duplexer fabricated with monolithic FBAR and isolation part and a method thereof |
| 06/23/2005 | US20050134400 FBAR ladder filter and method of grounding of FBAR ladder filters |
| 06/23/2005 | US20050134398 Tunable high-order bessel low pass filter |
| 06/23/2005 | US20050134154 Piezoelectric crystal resonator, piezoelectric crystal unit having the crystal resonator and electronic apparatus having the crystal resonator |
| 06/23/2005 | US20050134151 Piezoelectric resonator and the method for making the same |
| 06/23/2005 | US20050134150 Piezo-electric resonator and manufacturing method thereof |
| 06/23/2005 | US20050134147 Acoustic resonator device, filter device, manufacturing method for acoustic resonator device, and communication apparatus |
| 06/23/2005 | DE10353509A1 Quartz crystal, e.g. piezoelectric or optical component, has modified crystal lattice structure obtained by removing desired quantity of quartz using focused laser beam |
| 06/23/2005 | DE10352640A1 Double mode surface acoustic wave filter e.g. longitudinal coupled resonator filter, has transducer arrangement exhibiting symmetry of density with respect to transversal axis/point of symmetry with respect to center point of arrangement |
| 06/23/2005 | DE10351429A1 SAW Bauelement mit Klebestelle und Verwendung dafür SAW device with mounting location and use for |
| 06/23/2005 | DE102004052210A1 Compound multiplexer circuit e.g. for portable multi-band telephone, has multiplexer circuit equipped with matching network for extracting a frequency band |
| 06/22/2005 | EP1544998A2 Surface acoustic wave device and manufacturing method thereof |
| 06/22/2005 | EP1544997A2 Surface acoustic wave filter |
| 06/22/2005 | EP1544162A1 Micromachine and method of manufacturing the micromachine |
| 06/22/2005 | EP1543615A2 Fabrication of film bulk acoustic resonators on silicon 110 wafers using crystal-orientation-dependent anisotropic etching |
| 06/22/2005 | CN1630980A Band reject filters |
| 06/22/2005 | CN1630977A Piezoelectric oscillator, manufacturing method thereof, and electronic equipment |
| 06/22/2005 | CN1630189A Mounting substrate and electronic component using the same |
| 06/22/2005 | CN1630188A Electronic component and filter including the same |
| 06/22/2005 | CN1630187A 表面声波滤波器 Surface acoustic wave filter |
| 06/22/2005 | CN1630116A 压电泵 Piezoelectric Pump |
| 06/22/2005 | CN1207934C Elastic surface wave device, communication device |
| 06/22/2005 | CN1207797C Piezoelectric element and producing method thereof |
| 06/21/2005 | US6909342 Recursive saw-filter with a low chip length |
| 06/21/2005 | US6909341 Surface acoustic wave filter utilizing a layer for preventing grain boundary diffusion |
| 06/21/2005 | US6909340 Bulk acoustic wave filter utilizing resonators with different aspect ratios |
| 06/21/2005 | US6909338 Ladder-type filter, branching filter, and communication device |
| 06/21/2005 | US6909221 Piezoelectric on semiconductor-on-insulator microelectromechanical resonators |
| 06/21/2005 | US6909183 Substrate for an electric component and method for the production thereof |
| 06/21/2005 | US6908562 Method of forming electrode for saw device |
| 06/16/2005 | WO2005055423A1 Filter device |
| 06/16/2005 | WO2005055422A1 Electronic component comprising a resonator element in a hermetically-sealed case |
| 06/16/2005 | WO2005055317A1 Packaged electronic element and method of producing electronic element package |
| 06/16/2005 | US20050128030 Impedance transformation ratio control in film acoustically-coupled transformers |
| 06/16/2005 | US20050128027 Air-gap type FBAR, method for fabricating the same, and filter and duplexer using the same |
| 06/16/2005 | US20050127794 Surface acoustic wave device and manufacturing method thereof |
| 06/16/2005 | US20050127781 Surface acoustic wave element, method of manufacturing the same and surface acoustic wave device |
| 06/16/2005 | DE10354542A1 Acoustic component for surface acoustic waves has a single-crystal substrate cut out in a specific orientation consisting of strontium niobium gallium silicate |
| 06/16/2005 | DE10354541A1 Acoustic component for surface acoustic waves has a single-crystal substrate cut out in a specific orientation consisting of strontium niobium gallium silicate |
| 06/16/2005 | DE10351428A1 Elektrisches Bauelement mit Verkapselung und Verfahren zur Herstellung Electrical component with encapsulation and method for preparing |
| 06/16/2005 | DE10317969B4 Duplexer mit erweiterter Funktionalität Duplexer with extended functionality |
| 06/16/2005 | DE102004056741A1 Lithium niobate substrate, useful as acoustic surface wave device for mobile telephones, is prepared by heat treating crystalline material at relatively low temperature |
| 06/16/2005 | CA2558834A1 Idt electroded piezoelectric diaphragms |
| 06/15/2005 | EP1542362A1 Thin film piezoelectric oscillator, thin film piezoelectric device, and manufacturing method thereof |
| 06/15/2005 | EP1542361A2 Surface acoustic wave element, method of manufacturing the same and surface acoustic wave device |
| 06/15/2005 | EP1540819A1 Bulk acoustic waver resonator with means for suppression of pass-band ripple in bulk acoustic wave filters |
| 06/15/2005 | EP1540736A2 Wafer-level seal for non-silicon-based devices |
| 06/15/2005 | EP1196991B1 Surface acoustic wave (saw) filter of the reactance filter type exhibiting improved stop band suppression and method for optimizing the stop band suppression |
| 06/15/2005 | CN1206807C Electron element packging method |
| 06/15/2005 | CN1206751C Method of manufacturing surface acoustic wave device |
| 06/15/2005 | CN1206156C Bandpass filter of packaged microelectronic machinery system with integrated circuit and its manufacturing method |
| 06/14/2005 | US6906602 Surface acoustic wave filter utilizing two parallel acoustic channels with one having a narrower bandwidth |
| 06/14/2005 | US6906600 Surface acoustic wave device and branching filter with specified signal terminal locations |
| 06/14/2005 | US6906451 Piezoelectric resonator, piezoelectric filter, duplexer, communication apparatus, and method for manufacturing piezoelectric resonator |
| 06/14/2005 | US6904786 A method and apparatus for measuring properties of a liquid composition includes a mechanical resonator, such as a cantilever, connected to a measurement circuit |
| 06/14/2005 | CA2197018C Surface acoustic wave device |
| 06/09/2005 | US20050122188 Surface acoustic wave element and electronic equipment |
| 06/09/2005 | US20050122187 Branching filter package |
| 06/09/2005 | US20050122179 Voltage-controlled oscillator, clock converter, and electronic device |
| 06/09/2005 | US20050122006 Tuning fork type crystal component for angular velocity sensor and manufacturing method thereof |
| 06/09/2005 | US20050122001 Microelectromechanical apparatus and methods for surface acoustic wave switching |
| 06/09/2005 | US20050122000 Saw device |
| 06/09/2005 | US20050121999 Selectable reflector arrays for saw sensors and identification devices |
| 06/09/2005 | US20050121998 Surface acoustic device |
| 06/09/2005 | US20050121785 Material is applied onto lower edge of chip and regions of substrate abutting chip, then first continuous metal layer is applied on back side of chip and on material and edges, second sealing metal layer is applied by solvent-free process on those regions of first metal layer that cover material |
| 06/09/2005 | US20050121413 Method of manufacturing an electronic device |
| 06/08/2005 | EP1538748A2 Elastic boundary wave device and method of manufacturing the same |
| 06/08/2005 | EP1538747A1 Micromechanical electrostatic resonator |
| 06/08/2005 | CN1625835A Surface acoustic wave device having improved performance and method of making the device |
| 06/08/2005 | CN1625049A Resonator device, electronic equipment provided with resonator device and method of manufacturing resonator device |
| 06/08/2005 | CN1625048A Electric filter, and duplexer using the same |
| 06/08/2005 | CN1625047A Nano beam resonator with piezo-resistance made by sacrificial layer corrosion technology |