| 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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| 04/18/2012 | CN102420286A Piezoelectric component having multilayer composite structure and preparation method thereof |
| 04/18/2012 | CN102420285A Piezoelectric film and method of manufacturing same, piezoelectric device and liquid ejection apparatus |
| 04/18/2012 | CN102416767A 压电元件、液滴喷射头、液滴喷射装置以及它们的制造方法 A piezoelectric element, a droplet ejection head, a droplet ejection apparatus, and a method of manufacturing thereof |
| 04/18/2012 | CN101918804B 压电振动型力传感器 The piezoelectric vibration type force sensor |
| 04/18/2012 | CN101273456B 形状记忆装置 Shape memory device |
| 04/18/2012 | CA2755851A1 Accelerometer based on the measurement of casimir force fluctuations |
| 04/17/2012 | US8159116 Piezoelectric device, electronic device using the same, and automobile |
| 04/17/2012 | US8159115 Stacked crystal resonator |
| 04/17/2012 | US8159114 Transducer |
| 04/17/2012 | US8159113 Ultrasonic actuator with power supply electrode arrangement |
| 04/17/2012 | US8159112 Polymeric actuator controller, polymeric actuator control method, and electronic apparatus |
| 04/17/2012 | US8159110 Fluid actuator, and heat generating device and analysis device using the same |
| 04/17/2012 | US8159107 Micro rotary machine and methods for using same |
| 04/17/2012 | US8156814 Surface acoustic wave sensor |
| 04/17/2012 | US8156621 Methods of producing piezoelectric vibrating devices |
| 04/17/2012 | US8156620 Process of making an ultrasonic probe |
| 04/12/2012 | WO2012047682A2 Silk-based piezoelectric materials |
| 04/12/2012 | WO2012047071A2 Method for manufacturing flexible nanogenerator and flexible nanogenerator manufactured thereby |
| 04/12/2012 | WO2012046481A1 Elastic wave filter device |
| 04/12/2012 | WO2012046234A2 Electromechanical effect in metal oxides |
| 04/12/2012 | WO2012045867A1 Piezoelectric multi-layer component |
| 04/12/2012 | WO2012045635A1 Piezoelectric transformer |
| 04/12/2012 | WO2012012696A3 Surface acoustic wave transponder package for down-hole applications |
| 04/12/2012 | WO2012009379A3 Optical adjustable mounts with absolute position feedback |
| 04/12/2012 | WO2011141167A3 Ultrasound transducer assembly and ultrasound flowmeter |
| 04/12/2012 | US20120087024 Piezoelectric actuator, lens-barrel, and camera |
| 04/12/2012 | US20120086758 Piezoelectric material and piezoelectric element |
| 04/12/2012 | US20120086757 Piezoelectric element, liquid ejecting head and liquid ejecting apparatus |
| 04/12/2012 | US20120086523 Method of manufacturing laterally coupled BAW thin films |
| 04/12/2012 | US20120086312 Composite substrate manufacturing method and composite substrate |
| 04/12/2012 | US20120086311 Acceleration sensor, vibration power generator device, and acceleration sensor manufacturing method |
| 04/12/2012 | US20120086309 Acoustic wave element and electronic device including the same |
| 04/12/2012 | US20120086308 Surface acoustic wave device, electronic apparatus, and sensor apparatus |
| 04/12/2012 | DE102010047940A1 Anordnung eines Piezoaktors und Verfahren zum Betrieb eines Piezoaktors Arrangement of a piezoelectric actuator and method of operating a piezoelectric actuator |
| 04/12/2012 | DE102010047722A1 Piezoelektrisches Bauelement A piezoelectric component |
| 04/12/2012 | DE102010042223A1 Torque producing device for use in fixing device for fixing wheel at bodywork of e.g. commercial vehicle, has spiral or helical torque producing element arranged around rotation axis of torque producing device |
| 04/12/2012 | DE102010042060A1 Vibration drive e.g. piezoelectric motor for window lifter of vehicle, has drive element and frictional output element, where one of the elements is made of hard metal and other element is made of steel in respective contact portions |
| 04/11/2012 | EP2439000A1 Polymer layer composite with ferroelectric characteristics and method for producing same |
| 04/11/2012 | EP2130238B1 Transformer arrangement having a piezoelectric transformer |
| 04/11/2012 | EP1947765B1 Lamb wave device |
| 04/11/2012 | EP1050079B1 High-sensitivity piezocomposite material and ultrasonic transducer made therefrom |
| 04/11/2012 | EP1029373B1 Selectively actuatable piezoelectric ignition mechanism |
| 04/11/2012 | CN202189835U 具有散热导引功能之压电震荡装置 The piezoelectric shock device has a cooling function of guiding |
| 04/11/2012 | CN102415106A Method for producing electromechanical transducer |
| 04/11/2012 | CN102414854A 压电发电元件和使用压电发电元件的发电方法 The piezoelectric power generating element and a method using a piezoelectric power generating element |
| 04/11/2012 | CN102414144A Compound having piezoelectric property, piezoelectric device, liquid discharge head using the piezoelectric device, and ultrasonic motor using the piezoelectric device |
| 04/11/2012 | CN101834268B 压电晶体元件 Piezoelectric crystal element |
| 04/10/2012 | US8154225 Control device for an ultrasonic piezoelectric actuator |
| 04/10/2012 | US8154178 Piezoelectric frame surrounding a piezoelectric vibrating piece and package with exhaust channel |
| 04/10/2012 | US8154177 Wide-band vibration energy harvester with stop |
| 04/10/2012 | US8154176 System and method for resonance frequency tuning of resonant devices |
| 04/10/2012 | US8154175 Sensing device |
| 04/10/2012 | US8154174 Bending transducer device for generating electrical energy from deformations and circuit module |
| 04/10/2012 | US8154173 Mechanically amplified piezoelectric transducer |
| 04/10/2012 | US8154172 Electronic circuit for highly efficient driving of piezoelectric loads |
| 04/10/2012 | US8154170 Acoustic wave device and method for manufacturing the same |
| 04/10/2012 | US8153941 Method of heating superposed components and heating apparatus therefor |
| 04/10/2012 | US8151727 Perovskite-oxide film, piezoelectric device, and liquid discharge device |
| 04/05/2012 | WO2012044313A1 Lead-free piezoelectric materials with enhanced fatigue resistance |
| 04/05/2012 | WO2012044309A1 Lead-free piezoelectric material based on bismuth zinc titanate-bismuth potassium titanate-bismuth sodium titanate |
| 04/05/2012 | WO2012043644A1 Vibration power generation element and vibration power generation device provided with same |
| 04/05/2012 | WO2012043616A1 Piezoelectric device and method for manufacturing piezoelectric device |
| 04/05/2012 | WO2012043615A1 Method for manufacturing piezoelectric device |
| 04/05/2012 | WO2012042215A1 Piezoelectric device and methods |
| 04/05/2012 | WO2012041854A1 Piezoelectric multilayer component and method for producing same |
| 04/05/2012 | WO2012041370A1 Electromechanical actuator |
| 04/05/2012 | WO2012019979A3 Electromechanical transducer comprising a polyurethane polymer with polyester and/or polycarbonate units |
| 04/05/2012 | US20120082445 Driving mechanism, lens barrel, and camera |
| 04/05/2012 | US20120081804 Driving mechanism, lens barrel, and camera |
| 04/05/2012 | US20120080981 Piezoelectric Power Generator |
| 04/05/2012 | US20120080980 Electroactive elastomer actuator and method for the production thereof |
| 04/05/2012 | US20120080979 Surface acoustic wave component |
| 04/05/2012 | US20120080636 Piezoelectric ceramic, piezoelectric element comprising it, and piezoelectric device comprising piezoelectric element |
| 04/05/2012 | US20120080612 Cantilever-based mems optical scanning apparatus, system and method |
| 04/05/2012 | US20120079691 Method of manufacturing packages, piezoelectric vibrators oscillator, electronic apparatus, and radio clock |
| 04/05/2012 | DE102009023479B4 Bauelement aus einem ferromagnetischen Formgedächtnismaterial und dessen Verwendung Component of a ferromagnetic shape memory material and its use |
| 04/04/2012 | EP2437323A1 Device for recovering pressure energy |
| 04/04/2012 | EP2437322A1 Laminated piezoelectric element, jetting device using same, and fuel jetting system |
| 04/04/2012 | EP2436052A1 Method for producing electromechanical transducer, electromechanical transducer produced by the method, liquid-droplet jetting head, and liquid-droplet jetting apparatus |
| 04/04/2012 | EP2436051A1 Piezoelectric component |
| 04/04/2012 | EP2436050A1 Piezoelectric multilayer component |
| 04/04/2012 | EP1437569B1 Thin-film micromachine resonator, thin-film micromachine resonator gyroscope, navigation system using the thin-film micromachine resonator gyroscope, and automobile |
| 04/04/2012 | CN1853286B 压电变压器 The piezoelectric transformer |
| 04/04/2012 | CN101552319B Method of producing a piezostack device |
| 04/03/2012 | US8149074 Tuning element and tunable resonator |
| 04/03/2012 | US8148881 Vibration sensor film, vibration actuator film, vibration reduction film, and multilayer film using them |
| 04/03/2012 | US8148879 Sheet-type vibrator and acoustic apparatus |
| 04/03/2012 | US8148878 Piezoelectric element and gyroscope |
| 04/03/2012 | US8148877 Micromachined piezoelectric ultrasound transducer arrays |
| 04/03/2012 | US8148876 Piezoelectric actuator and electronic apparatus |
| 04/03/2012 | US8148875 Piezoelectric vibrator, manufacturing method of piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece |
| 04/03/2012 | US8147041 Piezoelectric element and method for manufacturing the same, liquid-ejecting head and method for manufacturing the same, and liquid-ejecting apparatus |
| 03/29/2012 | WO2012039266A1 Piezoelectric device and method for manufacturing same |
| 03/29/2012 | WO2012038577A1 Man/machine interface system for helmets |
| 03/29/2012 | WO2012038223A1 Piezoceramic bending transducer |
| 03/29/2012 | US20120075962 Piezoelectric vibration piece, piezoelectric vibrator, oscillator, electronic device and radio-controlled timepiece |
| 03/29/2012 | US20120075221 Touchscreen panel input device manufacturing method, piezoelectric element and touchscreen panel input device |
| 03/29/2012 | US20120075198 Piezoelectric actuator apparatus and methods |
| 03/29/2012 | US20120074819 Piezoceramic transducer and method for manufacturing the same |
| 03/29/2012 | US20120074818 Systems having integrated mechanical resonating structures and related methods |