| 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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| 07/31/2012 | US8232705 Thermal transfer and acoustic matching layers for ultrasound transducer |
| 07/31/2012 | US8231770 Nanoporous carbon actuator and methods of use thereof |
| 07/26/2012 | WO2012099291A1 Propulsion device for moving body using principle of progressive waves and method thereof |
| 07/26/2012 | WO2012099233A1 Laminated-type piezoelectric element, and piezoelectric actuator, injection apparatus, and fuel injection system provided with same |
| 07/26/2012 | WO2012098816A1 Elastic surface wave filter device |
| 07/26/2012 | WO2012098647A1 Semiconductor device and system using same |
| 07/26/2012 | WO2012097868A1 Operation of electromechanical actuator devices |
| 07/26/2012 | WO2012051465A3 High frequency piezoelectric crystal composites, devices, and method for manufacturing the same |
| 07/26/2012 | WO2012051464A3 High frequency piezoelectric crystal composites, devices, and method for manufacturing the same |
| 07/26/2012 | US20120192320 Cantilever excitation device and scanning probe microscope |
| 07/26/2012 | US20120188683 Method for manufacturing ceramic electronic component and ceramic electronic component |
| 07/26/2012 | US20120188682 Ceramic electronic component |
| 07/26/2012 | US20120188313 Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus |
| 07/26/2012 | US20120187806 Ultrasonic vibration apparatus |
| 07/26/2012 | US20120187805 Piezoelectric resonator plate and manufacturing method for piezoelectric resonator plate |
| 07/26/2012 | US20120187804 Architecture for piezoelectric mems devices |
| 07/26/2012 | US20120187803 Flexural vibration element and electronic component |
| 07/26/2012 | US20120187802 Nano Piezoelectric Actuator Energy Conversion Apparatus and Method of Making Same |
| 07/26/2012 | US20120187801 Piezoelectric sensor |
| 07/26/2012 | US20120187800 Electromechanical Conversion Element and Actuator |
| 07/26/2012 | US20120187799 Surface acoustic wave device |
| 07/26/2012 | US20120187325 Piezo-Electric Ceramic Composition, Method for Producing the Composition, and Electric Component Comprising the Composition |
| 07/26/2012 | US20120187213 Multi-layer piezoelectric element, and injection device and fuel injection system provided therewith |
| 07/26/2012 | US20120187212 Multi-layer piezoelectric element, and injection device and fuel injection system using same |
| 07/26/2012 | US20120187211 Multi-layer piezoelectric element, and injection device and fuel injection system using the same |
| 07/26/2012 | US20120187076 Polymer layer removal on pzt arrays using a plasma etch |
| 07/26/2012 | US20120186739 Method of Removing Thermoset Polymer From Piezoelectric Transducers in a Print Head |
| 07/26/2012 | DE102011003081A1 Method for manufacturing piezoelectric workpiece, involves changing shape of sub-block portion by applying force on sub-block portion through constraint element, during sintering process of sub-block portion |
| 07/26/2012 | DE102011003079A1 Sintering aid useful for components, preferably bar-shaped components, which are subjected to sintering process, comprises a protective element that is arranged on one side of the component |
| 07/26/2012 | DE102011003078A1 Sintering aid for receiving e.g. latches to manufacture multi-layer piezoceramic actuator for fuel injection valve of internal combustion engine, has recesses vertically extended through base plate to supply gas stream between components |
| 07/25/2012 | EP2162930B1 Structural health monitoring (shm) transducer assembly and system |
| 07/25/2012 | CN202352733U Pressure electricity generation unit and pressure electricity generation device |
| 07/25/2012 | CN102610741A Piezoelectric polarization device and method |
| 07/25/2012 | CN102610740A Method for producing spiral parallel high-performance piezoelectric composite materials |
| 07/25/2012 | CN102610739A Organic or inorganic transparent composite thin film capable of generating electric energy and having ultraviolet absorption characteristic |
| 07/25/2012 | CN102603294A Method for preparing high-performance lanthanum-doped lead zinc niobate and lead zirconate titanate piezoelectric ceramic under condition with excessive lead |
| 07/25/2012 | CN101794859B Piezoelectric or electrostrictive element and manufacturing method of the same |
| 07/25/2012 | CN101410344B Dielectric porcelain composition and electronic component |
| 07/25/2012 | CN101274850B 压电陶瓷组合物 The piezoelectric ceramic composition |
| 07/24/2012 | US8227958 Piezoelectric devices and methods for manufacturing same |
| 07/24/2012 | US8227957 Apparatus for generating electrical energy using electrically connected nanowire and active layer and method for manufacturing the same |
| 07/24/2012 | US8227956 Mobile user interface with energy harvesting |
| 07/24/2012 | US8227928 Thermo-electro-acoustic engine and method of using same |
| 07/24/2012 | US8227021 applying a raw material solution containing lead acetate, lanthanum acetate, tetrabutoxyzirconium and tetraisopropoxytitanium, on a substrate to form a coating layer, then firing the layer to form perovskite crystal layer having nanostructure thickness and repeating to form multilayers; uniformity |
| 07/24/2012 | US8225472 Methods of fabricating a membrane with improved mechanical integrity |
| 07/24/2012 | US8225471 Injection molded energy harvesting device |
| 07/24/2012 | US8225470 Process of making series connected interdigitated transducers with center chirping |
| 07/19/2012 | WO2012096289A1 Power generator, electronic device, and power generating device |
| 07/19/2012 | WO2012095377A1 Actuator arrangement for use in a fuel injector |
| 07/19/2012 | US20120183008 Surface Catalyst Infra Red Laser |
| 07/19/2012 | US20120182361 Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus |
| 07/19/2012 | US20120182359 Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus |
| 07/19/2012 | US20120182358 Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus |
| 07/19/2012 | US20120182357 Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus |
| 07/19/2012 | US20120182356 Liquid discharge head, method of manufacturing liquid discharge head, and image forming device |
| 07/19/2012 | US20120181902 Ultrasound transducer element and method for providing an ultrasound transducer element |
| 07/19/2012 | US20120181901 Method and Apparatus For Mechanical Energy Harvesting Using Planar Microfluidic Device |
| 07/19/2012 | US20120181900 Sensors for measuring at least one of pressure and temperature, sensor arrays and related methods |
| 07/19/2012 | US20120181899 Piezoelectric resonator and elastic wave device |
| 07/19/2012 | US20120181898 Acoustic wave device |
| 07/19/2012 | US20120181474 Ceramic material and process for producing the ceramic material |
| 07/19/2012 | US20120180802 Shape memory devices and their use in controlling device-environment interactions |
| 07/19/2012 | US20120180310 Ceramic Multi-Layer Component And Method For The Production Thereof |
| 07/18/2012 | EP2477247A1 Method for manufacturing piezoelectric/electrostrictive film type element |
| 07/18/2012 | EP2476896A1 Actuator arrangement for use in a fuel injector |
| 07/18/2012 | CN202339935U 一种应用于超声雾化的沉积型压电元件金属电极 Applied to metal electrodes deposited piezoelectric element ultrasonic atomization of |
| 07/18/2012 | CN102598331A Curved ultrasonic hifu transducer with compliant electrical connections |
| 07/18/2012 | CN102598330A Multilayer acoustic impedance converter for ultrasonic transducers |
| 07/18/2012 | CN102598329A Piezoelectric nanodevices |
| 07/18/2012 | CN102598118A Curved ultrasonic HIFU transducer with air cooling passageway |
| 07/18/2012 | CN102596431A Ultrasonic hifu transducer with non - magnetic conductive vias |
| 07/18/2012 | CN102596430A Curved ultrasonic hifu transducer formed by tiled segments |
| 07/18/2012 | CN102594329A 自供电开关启动系统 Self-powered switch to start the system |
| 07/18/2012 | CN102593347A Zinc oxide nanowire electric generator based on myocardial cells and preparing method thereof |
| 07/18/2012 | CN102593346A Method of manufacturing piezoelectric element, piezoelectric element, piezoelectric actuator, and head suspension |
| 07/18/2012 | CN102593345A Multilayered electroactive polymer actuator and method of manufacturing the same |
| 07/18/2012 | CN102592166A Signal transmission device, electronic device, and signal transmission method |
| 07/18/2012 | CN102582261A Manufacturing method of inkjet head and electrode |
| 07/18/2012 | CN101790803B Laminated piezoelectric element, and jetting apparatus and fuel jetting system provided with laminated piezoelectric element |
| 07/18/2012 | CN101785125B Multilayer piezoelectric element, injector equipped with the same and fuel injection system |
| 07/18/2012 | CN101657393B Piezoelectric ceramic composition and piezoelectric device |
| 07/18/2012 | CN101601146B Method for determining a functional state of a piezoelectric injector of an internal combustion engine |
| 07/17/2012 | US8222800 Stacked-type piezoelectric device and method for manufacturing the same |
| 07/17/2012 | US8222799 Surface deformation electroactive polymer transducers |
| 07/17/2012 | US8222798 Piezoelectric resonator and electrode structure thereof |
| 07/17/2012 | US8222797 Information processor and method for the production thereof |
| 07/17/2012 | US8222796 Micro-electro-mechanical device with a piezoelectric actuator |
| 07/17/2012 | US8222795 Protected resonator |
| 07/17/2012 | US8222794 Ultrasonic atomization circuit and an atomization device using the same |
| 07/17/2012 | US8222793 Acoustic power generator and method for manufacturing the same |
| 07/17/2012 | US8220334 Transducer array imaging system |
| 07/17/2012 | CA2629948C A screw thread driving polyhedral ultrasonic motor |
| 07/12/2012 | WO2012094266A1 Multiferroics that are both ferroelectric and ferromagnetic at room temperature |
| 07/12/2012 | WO2012093646A1 Piezoelectric element, liquid discharge head, ultrasonic motor, and dust removing device |
| 07/12/2012 | WO2012093623A1 Actuator and method for driving actuator |
| 07/12/2012 | WO2012051456A3 Parylene-c as a piezoelectric material and method to make it |
| 07/12/2012 | US20120177816 Method of fabricating piezoelectric materials with opposite c-axis orientations |
| 07/12/2012 | US20120176703 Method of manufacturing piezoelectric element, piezoelectric element, piezoelectric actuator, and head suspension |
| 07/12/2012 | US20120176004 Quartz-crystal devices exhibiting reduced electrical impedance |
| 07/12/2012 | US20120176002 Acoustic transducer and method of driving the same |