Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided 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
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)
03/2014
03/25/2014US8680752 Piezoelectric micromechanical energy harvesters
03/25/2014US8680750 Piezoelectric power generator for feeding emergency power
03/25/2014US8680749 Piezoelectric multilayer-stacked hybrid actuation/transduction system
03/25/2014US8680748 Apparatus for use with an acoustic drum to produce electrical signals while muting the sound of the acoustic drum
03/25/2014US8680747 Output adjustment circuit, ultrasonic transducer device component, and ultrasonic transducer device
03/25/2014US8680745 Device for measuring material thickness
03/25/2014US8680744 Surface acoustic wave device
03/25/2014US8680742 Method for adjusting piezoelectric/electrostrictive device
03/25/2014US8680741 Haptic actuator using cellulose electro-active paper film
03/25/2014US8680694 Vibration energy harvester for converting mechanical vibrational energy into electrical energy
03/25/2014US8680412 Footswitch operable to control a surgical system
03/25/2014US8679575 Method of fabricating electroactive polymer transducers
03/25/2014US8678562 Piezoelectric material, piezoelectric device, liquid discharge head, and ultrasonic motor
03/25/2014US8678560 Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and piezoelectric material
03/25/2014US8677604 Method of manufacturing boundary acoustic wave device
03/25/2014CA2491232C Temperature compensating insert for a mechanically leveraged smart material actuator
03/20/2014WO2014041329A1 Solar power system
03/20/2014WO2014040451A1 Piezoelectric electret thin film and preparation method therefor
03/20/2014WO2014015324A3 Self cleaning piezoelectric chemical apparatus and method
03/20/2014WO2014009228A3 Method for producing a solid actuator
03/20/2014US20140078870 Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus and radio timepiece
03/20/2014US20140077898 Novel micromechanical devices
03/20/2014US20140077793 Piezoelectric element feeder capable of measuring electric characteristics of piezoelectric element and method of measuring electric characteristics of piezoelectric element
03/20/2014US20140077664 Vibrator element, vibrator, electronic device, electronic apparatus, and moving object
03/20/2014US20140077663 Piezoelectric vibrator, oscillator, electronic apparatus and radio timepiece
03/20/2014US20140077661 Vibrating actuator
03/20/2014US20140077660 Smart material actuator
03/20/2014US20140077119 Alkali niobate-based piezoelectric material and a method for making the same
03/20/2014US20140076842 Dry etching method and device manufacturing method
03/20/2014US20140076699 Mems switches and other miniaturized devices having encapsulating enclosures, and processes for fabricating same
03/20/2014DE102012216564A1 Aggregat und Vielschichtaktor Physical and multilayer
03/19/2014EP2709179A1 Piezoelectric element
03/19/2014CN103650323A Piezoelectric element, multilayered piezoelectric element, liquid discharge head, liquid discharge apparatus, ultrasonic motor, optical apparatus, and electronic apparatus
03/19/2014CN103650186A Piezoelectric material
03/19/2014CN103649008A Lead-free piezoelectric ceramic composition, method for producing same, piezoelectric element using lead-free piezoelectric ceramic composition, ultrasonic processing machine, ultrasonic drive device, and sensing device
03/19/2014CN103647021A Method for preparing piezoelectric bimorph
03/19/2014CN103647020A Piezoelectric bimorph and preparation method thereof
03/19/2014CN103647019A Giant magnetostrictive material brewed via light rare earth and preparation technology of giant magnetostrictive material
03/19/2014CN103647018A Laminated type PVDF actuator and active and passive hybrid vibration isolator
03/19/2014CN103641476A Ceramic material, sintered body, preparation method of sintered body, piezoelectric ceramics device, piezoelectric bimorph and gluing method for improving temperature stability of piezoelectric bimorph
03/19/2014CN102515760B High-performance potassium sodium niobate-based leadless piezoelectric ceramic and preparation method for same
03/19/2014CN102376870B 1-3 type arch-shaped or circular ring piezoelectric composite material and preparing method thereof
03/19/2014CN102341928B Multi-layer piezoelectric element, and injection device and fuel injection system comprising the same
03/19/2014CN102017407B 弹性边界波装置 The boundary acoustic wave device
03/19/2014CN102007613B Wake-up unit for waking up an electronic device and method of waking up an electronic device
03/18/2014US8674590 Vibrating piece substrate and tuning-fork vibrating piece
03/18/2014US8674589 Piezoelectric ceramics and multi-layered piezoelectric ceramic components
03/18/2014US8674588 Electric power generation device, electric power generation method, and electric power generation device manufacturing method
03/18/2014US8674583 Construction element that operates with acoustic waves, and method for the manufacture thereof
03/18/2014US8673438 Self-healing and adaptive shaped articles
03/18/2014US8671531 Manufacturing method for a zinc oxide piezoelectric thin-film with high C-axis orientation
03/13/2014WO2013165705A3 Ultra wide bandwidth transducer with dual electrode
03/13/2014US20140072756 Growth of Antimony Doped P-type Zinc Oxide Nanowires for Optoelectronics
03/13/2014US20140071208 High density three-dimensional electrical interconnections
03/13/2014US20140070892 Constant-temperature piezoelectric oscillator and method of manufacturing the same
03/13/2014US20140070671 Resonance apparatus for processing electrical loss using conductive material and method for manufacturing the same
03/13/2014US20140070666 Piezo driver having recharging capability
03/13/2014US20140070665 Piezo driver having passive energy storage component recharging capability
03/13/2014US20140068904 Method for manufacturing piezoelectric device
03/12/2014EP2706393A1 Optical deflector including narrow piezoelectric sensor element between torsion bar and piezoelectric actuator
03/12/2014EP2705549A1 Electromechanical transducer device
03/12/2014CN103636019A Method for manufacturing a high-temperature ultrasonic transducer using a lithium niobate crystal brazed with gold and indium
03/12/2014CN103636018A Piezoelectric material
03/12/2014CN103636017A Piezoelectric element, oscillatory wave motor, and optical apparatus
03/12/2014CN103636016A 4-terminal piezoelectronic transistor (PET)
03/12/2014CN103635264A Ultrasound transducer assembly and method of manufacturing the same
03/12/2014CN103633238A Continuous silver printing method for side faces and fronts of ceramic wafers
03/12/2014CN103627944A Powder metallurgy rare earth super-magnetostrictive bar material and preparation technology therefor
03/12/2014CN103626493A Piezoelectric ceramic and piezoelectric element
03/12/2014CN102709463B Manufacturing method for piezoelectric ceramic packing device
03/12/2014CN102471436B Electromagnetic converter with polymer element based on mixture of polyisocyanate and isocyanate functional prepolymer and compound with at least two isocyanate reactive hydroxyl groups
03/12/2014CN102336567B Ternary system high-temperature piezoelectric ceramic of magnesium bismuth titanate, bismuth zinc-based perovskite and lead titanate and preparation method thereof
03/12/2014CN102204092B Acoustic wave device and acoustic wave filter
03/12/2014CN102187490B Protective coating and method
03/12/2014CN102044628B 压电材料及压电元件 Piezoelectric material and a piezoelectric element
03/12/2014CN101931046B Piezoelectric thin film element and manufacturing method of piezoelectric thin film element, piezoelectric thin film device
03/11/2014US8669824 Oscillator having a plurality of switchable MEMS vibrators
03/11/2014US8669822 Resonator
03/11/2014US8669723 Control apparatus of vibration-type actuator and control method of vibration-type actuator
03/11/2014US8669695 Piezoelectric generating element and method for estimating power generation amount of piezoelectric generating element
03/11/2014US8669694 Multi-layer electronic component and method for manufacturing the same
03/11/2014US8669692 Pressure power recovery device
03/11/2014US8669691 Small scale smart material actuator and energy harvesting apparatus
03/11/2014US8669690 Piezolelectric sound-generating device
03/11/2014US8669689 Mountable arm smart material actuator and energy harvesting apparatus
03/11/2014US8669687 Method of adjusting the resonance frequency of a micro-machined vibrating element
03/11/2014US8668311 Piezoelectric actuator having embedded electrodes
03/11/2014US8668310 Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and piezoelectric material
03/06/2014WO2014034867A1 Piezoelectric actuator and mass flow controller equipped with same
03/06/2014WO2014034694A1 Piezoelectric material, piezoelectric element, and electronic apparatus
03/06/2014WO2014034693A1 Piezoelectric material, piezoelectric element, and electronic apparatus
03/06/2014WO2014034692A1 Piezoelectric material and piezoelectric element using the same, and electronic apparatus using the piezoelectronic element
03/06/2014WO2014034605A1 Acoustic wave filter device and duplexer
03/06/2014WO2014034534A1 Piezoelectric material
03/06/2014WO2014034373A1 Filter device
03/06/2014WO2014034250A1 Sound generator, sound generating apparatus, and electronic apparatus
03/06/2014WO2014034208A1 Sound generator, sound generating apparatus, and electronic apparatus
03/06/2014WO2014032963A1 Process for producing a dielectric elastomer stack actuator
03/06/2014WO2014000930A3 Multi-layer component having external contacting and method for producing a multi-layer component having external contacting
03/06/2014WO2011038703A8 Piezoelectric functional module and method for production
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