| 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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| 11/23/2010 | US7836769 Apparatus and method of measuring acoustical energy applied to a substrate |
| 11/23/2010 | US7836599 Ink jet head and method of manufacturing thereof |
| 11/23/2010 | US7836566 Microfabricated bulk wave acoustic bandgap device |
| 11/18/2010 | WO2010132326A1 Automatic drive frequency control for resonant actuator systems and methods thereof |
| 11/18/2010 | WO2010131936A2 Nanoleaf |
| 11/18/2010 | WO2010131737A1 Boundary acoustic wave device |
| 11/18/2010 | WO2010131736A1 Boundary acoustic wave device and method for manufacturing same |
| 11/18/2010 | WO2010131607A1 Elastic boundary wave device |
| 11/18/2010 | WO2010131606A1 Elastic boundary wave device |
| 11/18/2010 | WO2010131540A1 Piezoelectric actuator and audio components |
| 11/18/2010 | WO2010131394A1 Ultrasound probe and ultrasound diagnostic device |
| 11/18/2010 | US20100289384 Ceramic and method of manufacturing the same, dielectric capacitor, semiconductor device, and element |
| 11/18/2010 | US20100289383 Piezoelectric thin film and method of manufacturing the same, ink jet head, method of forming image with the ink jet head, angular velocity sensor, method of measuring angular velocity with the angular velocity sensor, piezoelectric generating element, and method of generating electric power with the piezoelectric generating element |
| 11/18/2010 | US20100289380 Surface Wave Resonator Having Reduced Parasitic Resonance |
| 11/18/2010 | US20100289379 Surface acoustic wave (saw) device |
| 11/18/2010 | US20100289378 Information processor and method for the production thereof |
| 11/18/2010 | US20100288849 Multi-Layer Piezoelectric Element, and Ejection Apparatus and Fuel Ejection System That Employ the Same |
| 11/18/2010 | US20100287751 Method for producing functional composite material |
| 11/18/2010 | DE102009021680A1 Matching layer for adjusting acoustic impedance in ultrasonic transducer, is arranged on surface of transducer and embedded with polymer resin in particle-like ceramic, where ceramic is provided in form of powder and granulate |
| 11/18/2010 | DE102006041154B4 Stellantrieb Actuator |
| 11/17/2010 | EP2251917A1 Manufacturing method for piezoelectric/electrostrictive film type element |
| 11/17/2010 | EP2251313A1 Non-lead-type piezoelectric material |
| 11/17/2010 | EP2250683A1 Sensor element |
| 11/17/2010 | EP2250682A2 Adjustable resonance frequency vibration power harvester |
| 11/17/2010 | EP2249922A1 Devices, methods, and systems for harvesting energy in the body |
| 11/17/2010 | EP2160774B1 Electromechanical motor, especially piezoelectric microstepper drive |
| 11/17/2010 | EP2140508B1 Piezoelectric component comprising a security layer and an infiltration barrier and a method for the production thereof |
| 11/17/2010 | EP2067185B1 Enclosure of a piezo-actuator |
| 11/17/2010 | CN201638855U Novel twin lamella |
| 11/17/2010 | CN101889154A Harmonic motor |
| 11/17/2010 | CN101507007B Laminated piezoelectric element, injection apparatus and fuel injection system using the laminated piezoelectric element, and method for manufacturing laminated piezoelectric element |
| 11/17/2010 | CN101421861B An electrical generator for converting mechanical vibrational energy into electrical energy |
| 11/17/2010 | CN101248579B Piezo-resonating element and piezo-electric resonance device adopting the same |
| 11/17/2010 | CN101162875B Slender diameter piston type piezoelectric straight line motor |
| 11/16/2010 | US7834527 Dielectric elastomer fiber transducers |
| 11/16/2010 | US7834526 Contour resonator |
| 11/16/2010 | US7834525 Thin film piezoelectric transformer and method of manufacturing the same |
| 11/16/2010 | US7834524 Micro-electromechanical devices having variable capacitors therein that compensate for temperature-induced frequency drift in acoustic resonators |
| 11/16/2010 | US7834523 Vibration actuator |
| 11/16/2010 | US7834522 Diagnostic ultrasound transducer |
| 11/16/2010 | US7834521 Array type ultrasound probe, manufacturing method and driving method of array type ultrasound probe |
| 11/16/2010 | US7834519 Method and device for precisely resisting and moving high load |
| 11/16/2010 | US7834518 Linear ultrasound motor |
| 11/16/2010 | US7834517 Linear drive ultrasonic motor |
| 11/16/2010 | US7834516 Piezoelectric ultrasonic motor |
| 11/16/2010 | US7834514 Wireless surface acoustic wave-based proximity sensor, sensing system and method |
| 11/16/2010 | US7834490 Bimetallic strips for energy harvesting, actuation and sensing |
| 11/16/2010 | US7834264 Methods of fabricating nanostructures and nanowires and devices fabricated therefrom |
| 11/16/2010 | CA2476347C Apparatus for moving a pair of opposing surfaces in response to an electrical activation |
| 11/11/2010 | WO2010128864A1 Energy conversion device |
| 11/11/2010 | WO2010128647A1 Piezoelectric ceramic, method for producing same, and piezoelectric device |
| 11/11/2010 | WO2010128110A1 Piezo-electric actuator unit |
| 11/11/2010 | WO2010128001A1 Piezo-actuator comprising electrical contacting pins |
| 11/11/2010 | US20100284554 Transducer for vibration absorbing, sensing, and transmitting |
| 11/11/2010 | US20100283356 Vibrating body for vibration wave drive device and method of producing vibrating body for vibration wave drive device |
| 11/11/2010 | US20100283355 Method for changing ultrasound wave frequency by using the acoustic matching layer |
| 11/11/2010 | US20100282874 Multi-Layer Piezoelectric Element and Injection Apparatus Using the Same |
| 11/11/2010 | US20100281962 All electric piezoelectric finger sensor (pefs) for soft material stiffness measurement |
| 11/11/2010 | DE102009020270A1 Aktoreinheit Actuator |
| 11/11/2010 | DE102009020238A1 Piezoaktor mit elektrischen Kontaktierungsstiften Piezoelectric actuator with electrical contacting pins |
| 11/11/2010 | DE102009010843A1 Verformungstechnologie in Halbleiterbauelementen unter Anwendung eines piezoelektrischen Materials Deformation technology in semiconductor devices using a piezoelectric material |
| 11/11/2010 | DE102009002837A1 Piezoelectric actuator for use in piezoelectric injector for controlling fuel injection of internal combustion engine, has multilayer structure made from piezoelectric elements |
| 11/11/2010 | DE102009002835A1 Piezokeramik für einen Piezoaktor oder ein Piezoaktormodul Piezo ceramic for a piezoelectric actuator or a piezoelectric actuator |
| 11/10/2010 | EP2249409A2 Piezo ceramics for actuators |
| 11/10/2010 | EP2248765A1 Ceramic film and manufacturing method therefor, semiconductor device and piezoelectric device |
| 11/10/2010 | EP2248198A1 Bender transducer for generating electrical energy from mechanical deformations |
| 11/10/2010 | EP2248197A1 Piezoelectric-ferroelectric actuator device |
| 11/10/2010 | EP2247847A2 Control system and method for operating an ultrasonic liquid delivery device |
| 11/10/2010 | EP2011170B1 Method for the production of a piezo actuator |
| 11/10/2010 | EP1834079B1 Actuator for actuating a fuel injection valve |
| 11/10/2010 | EP1602135B1 Rolled electroactive polymers |
| 11/10/2010 | CN201629350U Sandwich-type high-temperature sintered conductor electrode completely avoiding crack |
| 11/10/2010 | CN1980036B Driving control device, portable optical apparatus and driving control method |
| 11/10/2010 | CN1941595B Actuator |
| 11/10/2010 | CN1686934B Nano modification method for manufacturing TiO2 pressure-sensitive ceramic material and TiO2 pressure-sensitive ceramic resistance and its fabricated method |
| 11/10/2010 | CN101884121A Piezoelectric movement of a lens |
| 11/10/2010 | CN101881285A Piezoelectric fan |
| 11/10/2010 | CN101512787B Shear mode-type piezoelectric actuator and liquid droplet delivery head |
| 11/10/2010 | CN101465406B High-performance polycrystal texture Fe-Ga-based magnetic deformation slice material and preparation method thereof |
| 11/10/2010 | CN101403061B Piezoelectric ceramic particle reinforced high-damp aluminum based composite material |
| 11/10/2010 | CN101147271B High-performance electroactive polymer transducers |
| 11/09/2010 | US7830074 Integrated quartz oscillator on an active electronic substrate |
| 11/09/2010 | US7830073 chemical vapor deposition; for mounting onto ink jet recording heads, magnetic recording/reproducing heads, MEMS (micro electro-mechanical systems), micropumps or ultrasonic probes, and in ferroelectric memories |
| 11/09/2010 | US7830072 Electromechanical rotation converter and a method for generating electrical energy using an electromechanical rotation converter |
| 11/09/2010 | US7830071 Power harvesting apparatus, system and method |
| 11/09/2010 | US7830070 Ultrasound atomization system |
| 11/09/2010 | US7830069 Arrayed ultrasonic transducer |
| 11/09/2010 | US7830068 Actuator and electronic hardware using the same |
| 11/09/2010 | US7830067 Elastic boundary wave device |
| 11/09/2010 | US7830066 Micromechanical device with piezoelectric and electrostatic actuation and method therefor |
| 11/09/2010 | US7827660 Bimorphic structures, sensor structures formed therewith, and methods therefor |
| 11/09/2010 | US7827658 Method for manufacturing actuator device and liquid ejecting head including actuator device prepared by the method |
| 11/09/2010 | CA2458466C Switched resonant power conversion electronics |
| 11/04/2010 | WO2010126285A1 Piezoelectric actuator |
| 11/04/2010 | WO2010125987A1 Tungsten bronze-type piezoelectric material and production method therefor |
| 11/04/2010 | WO2010092171A3 Piezoelectric power generator |
| 11/04/2010 | US20100278015 Variable Operating Voltage in Micromachined Ultrasonic Transducer |
| 11/04/2010 | US20100277524 Piezoelectric actuator unit and liquid transporting apparatus |
| 11/04/2010 | US20100277126 Energy harvesting based on user-interface of mobile computing device |
| 11/04/2010 | US20100277041 Flexural vibration piece |