| 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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| 08/30/2011 | US8006358 Method for manufacturing a piezoelectric actuator |
| 08/30/2011 | US8006357 Process for fabricating piezoelectric element |
| 08/25/2011 | WO2011103324A2 Smart material actuator capable of operating in three dimensions |
| 08/25/2011 | WO2011103113A1 Composite ceramic structure and method of making the same |
| 08/25/2011 | WO2011102329A1 Piezoelectric thin film element, and piezoelectric thin film device |
| 08/25/2011 | WO2011101473A1 Piezoelectric multilayer component and method for producing a piezoelectric multilayer component |
| 08/25/2011 | US20110205311 Actuator device and liquid ejecting head including the same |
| 08/25/2011 | US20110205310 Piezoelectric device, liquid ejecting head, and liquid ejecting apparatus |
| 08/25/2011 | US20110205307 Sol-gel liquid, electromechanical conversion element, liquid discharge head and inkjet recorder |
| 08/25/2011 | US20110204995 Acoustically coupled resonator filter with impedance transformation ratio controlled by resonant frequency difference between two coupled resonators |
| 08/25/2011 | US20110204994 Boundary acoustic wave device and communication equipment |
| 08/25/2011 | US20110204986 Method of manufacturing package, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece |
| 08/25/2011 | US20110204754 Piezoeletric ceramic composition and piezoelectric ceramic electronic component |
| 08/25/2011 | US20110204753 Piezoelectric device and manufacturing method thereof |
| 08/25/2011 | US20110204750 Actuator, actuator structure and method of manufacturing actuator |
| 08/25/2011 | US20110204749 Short range ultrasonic device with broadbeam ultrasonic transducers |
| 08/25/2011 | US20110204747 Temperature Compensated Surface Acoustic Wave Device and Method Having Buried Interdigital Transducers for Providing an Improved Insertion Loss and Quality Factor |
| 08/25/2011 | US20110204277 Compositions for high power piezoelectric ceramics |
| 08/25/2011 | US20110203083 Piezoelectric vibrating pieces comprising edge mesa steps, and methods for manufacturing same |
| 08/25/2011 | DE102010008775A1 Piezoelektrisches Vielschichtbauelement und Verfahren zur Herstellung eines piezoelektrischen Vielschichtbauelements The piezoelectric multilayer device and method for manufacturing a piezoelectric multilayer component |
| 08/25/2011 | DE102008025691B4 Piezoelektrischer Dünnfilm, piezoelektrisches Material und Herstellungsverfahren für piezoelektrischen Dünnfilm A piezoelectric thin film piezoelectric material and manufacturing method of piezoelectric thin-film |
| 08/24/2011 | EP2359419A1 Multi-layered actuator with external electrodes made of a metallic, porous, expandable conductive layer |
| 08/24/2011 | EP2153476B1 Ultrasonic actuator |
| 08/24/2011 | EP1840105B1 Piezoelectric porcelain composition and piezoelectric actuator |
| 08/24/2011 | EP1480336B1 Elastic surface wave apparatus |
| 08/24/2011 | CN102165619A NBT based lead-free piezoelectric materials for high power applications |
| 08/24/2011 | CN102165618A Piezoelectric thin film and manufacturing method therefor, inkjet head, method for forming images using an inkjet head, angular velocity sensor, method for measuring angular velocity using an angular velocity sensor, piezoelectric element, and method |
| 08/24/2011 | CN102165617A Removing piezoelectric material using electromagnetic radiation |
| 08/24/2011 | CN102165574A Bonding on silicon substrate having a groove |
| 08/24/2011 | CN102165299A A sensor for measuring stresses including a layer of a magnetoelastic material and a method for producing the layer |
| 08/24/2011 | CN102165237A A power actuated valve |
| 08/24/2011 | CN102163690A Package manufacturing method, piezoelectric vibrator, and oscillator |
| 08/24/2011 | CN102163689A 1-3 composite piezoelectric fiber/polymer composite damping material and preparation method thereof |
| 08/24/2011 | CN102163688A Piezoelectric body module |
| 08/24/2011 | CN102163687A High-voltage electrical response zinc oxide flexible pressure sensor and manufacturing method thereof |
| 08/24/2011 | CN101484790B Fluid property determination device and regeneration method |
| 08/24/2011 | CN101262210B Piezoelectric vibrator and fabricating method thereof |
| 08/23/2011 | US8004164 Piezoelectric single crystal device |
| 08/23/2011 | US8004163 Substrate with a piezoelectric thin film |
| 08/23/2011 | US8004162 Piezoelectric device, angular velocity sensor, electronic apparatus, and production method of a piezoelectric device |
| 08/23/2011 | US8004161 Multilayered piezoelectric element and method of producing the same |
| 08/23/2011 | US8004160 Acoustic wave device with adhesive layer and method of manufacturing the same |
| 08/23/2011 | US8004159 Piezoelctric actuator, method of manufacturing same, and liquid ejection head |
| 08/23/2011 | US8004158 Method and device for cooling ultrasonic transducers |
| 08/23/2011 | US8004157 Piezoelectric resonator plate and piezoelectric resonator device |
| 08/23/2011 | US8004155 Multi-layer piezoelectric element |
| 08/23/2011 | US8004154 Piezoelectric actuation structure including an integrated piezoresistive strain gauge and its production method |
| 08/23/2011 | US8004153 Fine positioning system using an inertial motor based on a mechanical amplifier |
| 08/23/2011 | US8004151 Drive unit |
| 08/23/2011 | US8004150 Ultrasonic actuator with flexible cable connection member |
| 08/23/2011 | US8004149 Electromechanical motor, especially a piezoelectric microstepper drive |
| 08/23/2011 | US8004146 Electrically conductive thin film formed from an ionic liquid and carbon nanotubes having a high aspect ratio, and actuator element comprising the thin film |
| 08/23/2011 | US8003161 Method of manufacturing dielectric layer and method of manufacturing liquid jet head |
| 08/23/2011 | US8002390 Piezoelectric element substrate, liquid droplet ejecting head, liquid droplet ejecting device, and piezoelectric element substrate manufacturing method |
| 08/23/2011 | US8001666 Method for forming ceramic thick film element arrays with fine feature size, high-precision definition, and/or high aspect ratios |
| 08/18/2011 | WO2011100315A1 Piezoelectric actuator for downhole applications |
| 08/18/2011 | WO2011099381A1 Piezoelectric device, and piezoelectric device manufacturing method |
| 08/18/2011 | WO2011099319A1 Piezoelectric thin-film resonator, communication module and communication device |
| 08/18/2011 | WO2011099272A1 Drive device, image acquiring device, and electronic apparatus |
| 08/18/2011 | WO2011099231A1 Piezoelectric thin film element, piezoelectric thin film device, and process for production of piezoelectric thin film element |
| 08/18/2011 | WO2011078791A8 A method of forming a vdf oligomer or co-oligomer film on a substrate and an electrical device comprising the vdf oligomer or co-oligomer film on the substrate |
| 08/18/2011 | WO2011041689A3 Nano piezoelectric actuator energy conversion apparatus and method of making same |
| 08/18/2011 | WO2011041679A3 Apparatus and method for harvesting electrical energy from mechanical motion |
| 08/18/2011 | US20110199162 Package, method of manufacturing the same, piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece |
| 08/18/2011 | US20110199160 Surface acoustic wave resonator, surface acoustic wave oscillator, and surface acoustic wave module unit |
| 08/18/2011 | US20110198971 transducer comprising a composite material and method of making such a composite material |
| 08/18/2011 | US20110198970 Encapsulated active transducer and method of fabricating the same |
| 08/18/2011 | US20110198969 Flexural vibrating reed, flexural vibrator, and piezoelectric device |
| 08/18/2011 | US20110198968 Array-type ultrasonic vibrator |
| 08/18/2011 | US20110198852 Energy converter based on polyurethane solutions |
| 08/18/2011 | DE102004050507B4 Piezoelektrischer Dünnfilmresonator und diesen nutzendes Filter A piezoelectric thin film resonator and filter-use these |
| 08/17/2011 | EP1717873B1 Multilayered piezoelectric element |
| 08/17/2011 | EP1512215B1 Electroactive polymer devices for moving fluid |
| 08/17/2011 | CN201936921U 超薄型表面贴装电极化台座 Ultra-thin electrode of surface mount pedestal |
| 08/17/2011 | CN1649262B Package for electronic component, electronic component |
| 08/17/2011 | CN102160279A Piezoelectric oscillation element and oscillation circuit using same |
| 08/17/2011 | CN102159748A Film formation method, film formation device, piezoelectric film, piezoelectric device and liquid discharge device |
| 08/17/2011 | CN102157679A Method for fabricating a sensor |
| 08/17/2011 | CN102157678A Piezoelectric thin film element and piezoelectric thin film device |
| 08/17/2011 | CN102157677A Rigid-flexible combined piezoelectric interlayer with insulating property |
| 08/17/2011 | CN102157676A Ultrathin type surface-mounted electropolar pedestal and manufacturing process thereof |
| 08/17/2011 | CN102154777A Driving slice of piezoelectric ceramic needle selection device |
| 08/17/2011 | CN102153345A NBT-KBT (NaBiTiO-KBiTiO) piezoelectric ceramic and manufacturing method thereof |
| 08/17/2011 | CN102153344A Piezoelectric ceramic, method for making the same, piezoelectric element, liquid discharge head, and ultrasonic motor |
| 08/17/2011 | CN102152630A Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric element |
| 08/17/2011 | CN102152629A Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and method for manufacturing liquid-ejecting head |
| 08/17/2011 | CN101820047B Method for improving piezoelectric constant of ZnO film material |
| 08/17/2011 | CN101710524B Method for preparing InAs room-temperature ferro magnetic semiconductor material |
| 08/17/2011 | CN101638004B Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric element |
| 08/17/2011 | CN101449454B Vibration-type actuator |
| 08/17/2011 | CN101359882B Piezoelectric vibration energy collecting apparatus with adjustable resonance frequency |
| 08/17/2011 | CN101308900B Piezoelectric element and drive method, piezoelectric device, liquid discharge device |
| 08/16/2011 | US7999448 Piezoelectric material, multilayer actuator and method for manufacturing a piezoelectric component |
| 08/16/2011 | US7999447 Piezoelectric device employing elastomer material |
| 08/16/2011 | US7999446 Piezoelectronic device and method of fabricating the same |
| 08/16/2011 | US7999445 Ferroelectric energy generator with voltage-controlled switch |
| 08/16/2011 | US7999443 Electromechanical actuators and manufacturing method thereof |
| 08/16/2011 | US7999442 Piezoelectric actuator and electronics device using the same |
| 08/16/2011 | US7999441 Piezoelectric actuator and liquid discharge head using the same |
| 08/16/2011 | US7999440 Micro-fabricated devices having a suspended membrane or plate structure |