| Patents for H01L 41 - Piezo-electric devices in general; Electrostrictive devices in general; Magnetostrictive devices in general; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (34,459) |
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| 08/20/2008 | CN101247094A Piezoelectric transducer, piezoelectric actuator, and portable device |
| 08/20/2008 | CN101246948A Piezoelectric element and head for jetting liquid |
| 08/20/2008 | CN101246243A Optical focusing mechanism |
| 08/20/2008 | CN101244934A Formula for low-temperature melting large eolotropy piezoelectric ceramic and manufacture technique |
| 08/20/2008 | CN101244930A Low-temperature melt piezoelectric ceramic and preparation technique |
| 08/20/2008 | CN101244651A Method of manufacturing piezoelectric actuator and method of manufacturing liquid transporting appartus |
| 08/20/2008 | CN100413113C Piezoelectric body element, ink jet recording head and piezoelectric body element manufacturing method |
| 08/20/2008 | CN100413112C Imaging device in a projection exposure facility |
| 08/20/2008 | CN100413111C Piezoelectric vibrator and fabricating method thereof |
| 08/20/2008 | CN100413056C 电路装置及其制造方法 Circuit device and manufacturing method thereof |
| 08/20/2008 | CN100411968C Flexible micro-electromechanical system changer and its manufacturing method and radio loud-speaker |
| 08/19/2008 | US7414353 Piezoelectric actuator and head assembly using the piezoelectric actuator |
| 08/19/2008 | US7414352 Piezoelectric/electrostrictive body, piezoelectric/electrostrictive laminate, and piezoelectric/electrostrictive actuator |
| 08/19/2008 | US7414350 Acoustic mirror structure for a bulk acoustic wave structure and method for fabricating same |
| 08/19/2008 | US7414349 Piezoelectric vibrator, filter using the same and its adjusting method |
| 08/19/2008 | US7414325 Energy conversion systems using nanometer scale assemblies and methods for using same |
| 08/19/2008 | US7413160 Method for determining a closing time of a closing element and circuit arrangement |
| 08/19/2008 | US7412885 Vibrating gyro element, support structure of vibrating gyro element, and gyro sensor |
| 08/14/2008 | WO2008096761A1 Piezoelectric porcelain and piezoelectric element |
| 08/14/2008 | WO2008096528A1 Angular velocity sensor |
| 08/14/2008 | WO2008095432A1 Multilayer piezoelectric actuator for micro-displacement |
| 08/14/2008 | US20080192092 Droplet Deposition Apparatus |
| 08/14/2008 | US20080191586 Piezoelectric actuator and enclosure therefor |
| 08/14/2008 | US20080191585 Electroactive polymer electrodes |
| 08/14/2008 | US20080191584 Spring disc energy harvester apparatus and method |
| 08/14/2008 | US20080191583 Linear drive and method for displacing an object by a linear drive |
| 08/14/2008 | US20080191582 Generating Device for Generating a Useful Stream of a Medium, in Particular for Generating Sound |
| 08/14/2008 | US20080191581 Devices for intrabody delivery of molecules and systems and methods utilizing same |
| 08/14/2008 | US20080191397 Piezo-Hydraulic Linear Actuator For Vibration Control |
| 08/14/2008 | US20080191065 Head Plate Assembly for an Actuator and Method for Producing an Actuator |
| 08/14/2008 | US20080189933 Photoetched Ultrasound Transducer Components |
| 08/14/2008 | DE102007006942A1 Injector for injecting fuel into combustion chamber of internal-combustion engine, has actuator head connected with valve component, where actuator area is sealed by ring seal arranged between actuator head and injector component |
| 08/14/2008 | DE102007006506A1 Actuating element for function carrier in motor vehicle, has piezoelectric element bent relatively to decoration layer and piezoelectric element is illuminated by external source of light, particularly light emitting diode |
| 08/14/2008 | DE102007004893A1 Piezo electric multilayer actuator i.e. piezo-ceramic multilayer actuator, for use e.g. sensor, has graded electrode with different electrical conductivity and mechanical characteristics within sink in comparison to regions outside sink |
| 08/14/2008 | DE102007004813A1 Piezokeramischer Vielschichtaktor und Verfahren zu seiner Herstellung A piezoceramic multilayer actuator and process for its preparation |
| 08/13/2008 | EP1956229A1 Piezoelectric actuator and enclosure therefor |
| 08/13/2008 | EP1956221A1 A method of operating a piezoelectric actuator |
| 08/13/2008 | CN101243558A Transducer housing for an ultrasonic fluid meter |
| 08/13/2008 | CN101240790A Valveless piezoelectric pump |
| 08/13/2008 | CN101240393A Rare earth alloy, preparation technique and application thereof |
| 08/13/2008 | CN101239824A Sodium potassium niobate barium zirconate titanate series lead-free piezoelectric ceramic composition |
| 08/13/2008 | CN101239820A Piezoelectric ceramic and piezoelectric device |
| 08/13/2008 | CN101239532A Droplet discharging head, converter element, piezoelectric device, electromechanic system structure, executing mechanism, piezoelectric sensor, and piezoelectric motor |
| 08/13/2008 | CN100411216C Organic piezoelectric film polarization method |
| 08/13/2008 | CN100411215C Combined type ultrasonic transducer |
| 08/13/2008 | CN100411214C Piezoelectric film device, and driving method of the same |
| 08/13/2008 | CN100411213C Electrode for piezoelectric ceramic component and its preparation process |
| 08/13/2008 | CN100411154C 电路装置及其制造方法 Circuit device and manufacturing method thereof |
| 08/12/2008 | US7411465 AGC circuit for the reduction of harmonics in the drive signal |
| 08/12/2008 | US7411340 Piezoelectric transformer |
| 08/12/2008 | US7411339 Manufacturing method of actuator device and liquid jet apparatus provided with actuator device formed by manufacturing method of the same |
| 08/12/2008 | US7411338 Structural material with piezoelectric material particles |
| 08/12/2008 | US7411337 Electrical energy-generating system and devices and methods related thereto |
| 08/12/2008 | US7411336 Hollow laminated piezoelectric element and its manufacturing method |
| 08/12/2008 | US7411335 Sonic or ultrasonic transducer |
| 08/12/2008 | US7411334 Surface acoustic wave apparatus and manufacturing method therefor |
| 08/12/2008 | US7411333 Surface acoustic wave device |
| 08/12/2008 | US7411332 Electroactive polymer animated devices |
| 08/12/2008 | US7411331 Dielectric elastomer actuated systems and methods |
| 08/12/2008 | US7411291 Component with sensitive component structures and method for the production thereof |
| 08/12/2008 | CA2354555C Fluid dispenser and dispensing methods |
| 08/07/2008 | WO2008095077A1 Printer with configurable memory |
| 08/07/2008 | WO2008093680A1 Acceleration sensor |
| 08/07/2008 | WO2008093532A1 Elastic boundary wave device |
| 08/07/2008 | WO2008093514A1 Piezoelectric thin-film resonator |
| 08/07/2008 | WO2008093294A1 A casing for an electrical component |
| 08/07/2008 | WO2008092932A1 Multi-layer component and method for producing a multi-layer component |
| 08/07/2008 | WO2008092824A2 Device and method for the micromechanical positioning and handling of an object |
| 08/07/2008 | WO2008092743A1 Method and device for operating a device for the metered addition of fluid |
| 08/07/2008 | WO2008092740A2 Piezoceramic multilayer actuator and method for the production thereof |
| 08/07/2008 | US20080189665 Surface-acoustic-wave device |
| 08/07/2008 | US20080186364 Method for producing liquid transport apparatus, liquid transport apparatus, method for producing liquid droplet-jetting apparatus, and liquid droplet-jetting apparatus |
| 08/07/2008 | US20080185939 Vibrator and production method therefor |
| 08/07/2008 | US20080185938 Monolithic Piezo Actuator With a Change in the Electrode Structure in the Junction Region, and Use of the Piezo Actuator |
| 08/07/2008 | US20080185937 System and method for design and fabrication of a high frequency transducer |
| 08/07/2008 | DE102007055913A1 Piezo electric actuating device for fuel injection device for motor vehicles, has transmission element with chamfer or rounding and chamfer of rounding is formed along outer edge of surface finish of transmission element |
| 08/07/2008 | DE102007005341A1 Vielschichtbauelement sowie Verfahren zur Herstellung eines Vielschichtbauelements Multilayer component and method of manufacturing a multilayer component |
| 08/06/2008 | EP1953841A1 Method for manufacturing a piezoelectric actuator |
| 08/06/2008 | EP1953840A2 Piezoelectric thin film device and piezoelectric thin film device manufacturing method and inkjet head and inkjet recording apparatus |
| 08/06/2008 | EP1953839A1 Piezoelectric Element, Ink Jet Head, and Ink Jet Recording Device |
| 08/06/2008 | EP1953499A2 Sensor for detecting acceleration and angular velocity |
| 08/06/2008 | EP1953498A1 Oscillator and method for manufacturing the same |
| 08/06/2008 | CN101238598A Multilayer piezoelectric element and ejector using this |
| 08/06/2008 | CN101237022A Production of flexural piezoelectric transducers |
| 08/06/2008 | CN101237021A A dielectric composite and a method of manufacturing a dielectric composite |
| 08/06/2008 | CN100408509C Potassium sodium niobate based leadless piezoelectricity ceramic with high Qm and intermediate frequency resonator thereof |
| 08/06/2008 | CN100408508C Piezoelectric element |
| 08/05/2008 | US7408297 Light-emitting device, display device, and stress sensor |
| 08/05/2008 | US7408292 Piezoelectric ceramic material multi-layered component and method for the production of a ceramic material |
| 08/05/2008 | US7408291 Piezoelectric oscillator, manufacturing method thereof, and electronic device |
| 08/05/2008 | US7408290 Power driving circuit for controlling a variable load ultrasonic transducer |
| 08/05/2008 | US7408289 Piezoelectric actuator, and apparatus and method for actuating the same |
| 08/05/2008 | US7408288 Driving apparatus |
| 08/05/2008 | US7408287 Film bulk acoustic wave resonator, film bulk acoustic wave resonator filter and method of manufacturing film bulk acoustic wave resonator |
| 08/05/2008 | US7408286 Piezoelectric substrate for a saw device |
| 08/05/2008 | US7408285 Surface acoustic wave device and environmental difference detecting apparatus using the surface acoustic wave device |
| 08/05/2008 | US7408284 Center chirping within series connected interdigitated transducers |
| 08/05/2008 | US7406757 Method of manufacturing liquid ejection head |
| 08/05/2008 | US7406756 Method for manufacturing a piezoelectric resonator |
| 07/31/2008 | WO2008091289A2 Instrumented component for use in an operating environment |