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)
10/2011
10/25/2011	US8044553 Temperature compensated surface acoustic wave device and method having buried interdigital transducers for providing an improved insertion loss and quality factor
10/25/2011	US8043987 Lead-free ferroelectric/electrostrictive ceramic material
10/25/2011	US8042264 Method of fabricating an electroactive polymer transducer
10/25/2011	US8042239 Piezoelectric/electrostrictive element and method of manufacturing the same
10/20/2011	WO2011129341A1 Oriented perovskite oxide thin film
10/20/2011	WO2011129072A1 Piezoelectric thin film, ink-jet head, method for forming image using ink-jet head, angular-velocity sensor, method for determining angular velocity using angular-velocity sensor, piezoelectric power-generating element, and method for generating power using piezoelectric power-generating element
10/20/2011	US20110257532 Ultrasonic probe and method of preparing ultrasonic probe
10/20/2011	US20110256004 Piezoelectric devices and methods and circuits for driving same
10/20/2011	US20110255378 Package manufacturing method, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece
10/20/2011	US20110255211 Highly dielectric film
10/20/2011	US20110254408 Electroactive Polymers and Articles Containing Them
10/20/2011	US20110254406 Boundary acoustic wave device
10/20/2011	US20110252880 Power generator, fluid sensor, and fluid sensor net
10/20/2011	DE102010062112A1 Verfahren zum Heißpolarisieren eines piezokeramischen Bauelements A method for Heißpolarisieren a piezoceramic device
10/20/2011	DE102010027845A1 Piezoelektrischer Aktor Piezoelectric actuator
10/20/2011	DE102010016499A1 Planar piezo generator module for converting mechanical energy into electrical power, has piezoelectric film whose portions are connected with film-like electrodes and formed one above other to form layers of multi-layer arrangement
10/20/2011	DE102010015171A1 Piezoelectric actuator module for use as modular, active composite component, has two piezo stacks arranged on common carrier and partially molded with plastic, where one piezo stack is formed as active piezo element
10/19/2011	EP2378580A2 Method for thermal polarisation of a piezo-ceramic device
10/19/2011	EP2378579A2 Piezoelectric actuator
10/19/2011	EP2378107A1 Actuator arrangement for use in a fuel injector
10/19/2011	EP2377177A1 Piezoelectric motor
10/19/2011	EP2377120A1 Oscillator in liquid
10/19/2011	EP2376278A2 Ferroelectret multilayer composite and method for producing a ferroelectret multilayer composite with parallel tubular channels
10/19/2011	EP2052421B1 Piezoceramic multilayer actuator with high reliability
10/19/2011	EP1726050B1 Piezoelectric thin film, method of manufacturing piezoelectric thin film, piezoelectric element, and ink jet recording head
10/19/2011	CN102223958A Linear vibrator
10/19/2011	CN102222762A Piezoelectric element, method for manufacturing the same, piezoelectric actuator and liquid ejecting head
10/19/2011	CN102219511A Piezoelectric ceramic composition, piezoelectric element, and resonator
10/19/2011	CN102218914A Droplet-ejecting head, method for manufacturing droplet-ejecting head, and droplet-ejecting apparatus
10/19/2011	CN101792996B Asphalt concrete pavement utilizing self-generation of direct piezoelectric effect
10/18/2011	US8040024 Piezoceramic material, piezoelectric element and non-resonance knock sensor
10/18/2011	US8040023 Bending transducer for generating electrical energy from mechanical deformations
10/18/2011	US8040021 Device for the active damping of the vibrations experienced by a fragile part of moving equipment, with autonomous power supply
10/18/2011	US8040020 Encapsulated active transducer and method of fabricating the same
10/18/2011	US8040019 Driver and driving method
10/18/2011	US8040017 Piezoelectric actuator
10/18/2011	US8039834 Nanogenerator comprising piezoelectric semiconducting nanostructures and Schottky conductive contacts
10/18/2011	US8038890 Piezoelectric-driven MEMS device and method for manufacturing the same
10/18/2011	US8038079 Injection system and a method for producing an injection system
10/18/2011	US8037604 Method of manufacturing ink jet recording head
10/13/2011	WO2011125853A1 Method for manufacturing piezoelectric film-type device
10/13/2011	WO2011125754A1 Method for manufacturing ferroelectric device
10/13/2011	WO2011091939A3 Method and castable slip for producing a piezoceramic element
10/13/2011	WO2011072771A3 Method for operating an energy transformer having a dielectric polymer
10/13/2011	US20110249535 Method of manufacturing piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece
10/13/2011	US20110249534 Package manufacturing method, piezoelectric vibrator manufacturing method, oscillator, electronic device, and radio-controlled timepiece
10/13/2011	US20110249533 Glass substrate polishing method, package manufacturing method, piezoelectric vibrator, oscillator, electronic device and radio timepiece
10/13/2011	US20110249366 Magnetic Head Suspension and Manufacturing Method Thereof
10/13/2011	US20110248788 Glass substrate polishing method, package manufacturing method, piezoelectric vibrator, oscillator, electronic device and radio timepiece
10/13/2011	US20110248607 Piezoelectric Actuator with Outer Electrode
10/13/2011	US20110248606 Resonator element, resonator, and piezoelectric device
10/13/2011	US20110248604 Method for manufacturing at least one mechanical-electrical energy conversion system, and mechanical-electrical energy conversion system
10/13/2011	US20110248603 Ultrasound transducer, ultrasound probe, and a method for manufacturing ultrasound transducers
10/13/2011	US20110248602 Acoustic resonator comprising an electret and method of producing said resonator, application to switchable coupled resonator filters
10/12/2011	EP2375463A1 Vibration type actuator, vibrator, and vibrator manufacturing method
10/12/2011	EP2375431A2 Transmission device
10/12/2011	EP2374772A1 Ceramic, and piezoelectri/electrostriction element
10/12/2011	EP2374771A1 Ceramic and piezoelectric/electrostriction element
10/12/2011	EP2374170A1 Piezoelectric material
10/12/2011	EP2374169A1 Device for converting mechanical energy into electric energy using at least one piezoelectric transducer
10/12/2011	EP2126991B1 Piezoceramic multilayer actuator and method for producing it
10/12/2011	CN102217194A Tunable filter
10/12/2011	CN102216595A Device and method for controlling a resonant ultrasound piezoelectric injector
10/12/2011	CN102216239A Ceramic material, method for producing said ceramic material and component comprising said ceramic material
10/12/2011	CN102215743A Electroactive polymer transducers
10/12/2011	CN102215010A Vibration type actuator, vibrator, and vibrator manufacturing method
10/12/2011	CN102214788A Epitaxial film, piezoelectric element, ferroelectric element, manufacturing methods of the same, and liquid discharge head
10/12/2011	CN102214787A Piezoelectric element, method for manufacturing the same, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus
10/12/2011	CN102214573A Manufacturing method of nano-wire resonance piezoelectric field-effect transistor
10/12/2011	CN101661989B Piezoelectric device, angular velocity sensor, electronic apparatus, and production method of a piezoelectric device
10/12/2011	CN101627285B Vented high-temperature piezoelectric-based field device
10/12/2011	CN101598553B Rotational-rate sensor
10/11/2011	US8035454 Oscillator device comprising a thermally-controlled piezoelectric resonator
10/11/2011	US8035282 Piezoelectric vibrator and electrode structure of piezoelectric vibrator
10/11/2011	US8035281 Physical quantity detecting sensor and actuator
10/11/2011	US8035280 MEMS vibrating structure using a single-crystal piezoelectric thin-film layer having domain inversions
10/11/2011	US8035279 Electro-mechanical energy conversion devices and systems
10/11/2011	US8035278 Ultrasonic probe, ultrasonic diagnosis apparatus, and ultrasonic probe manufacturing method
10/11/2011	US8035277 Method for forming a multi-layer electrode underlying a piezoelectric layer and related structure
10/11/2011	US8035276 Vibration actuator, lens barrel and camera
10/11/2011	US8034275 Assembly having a component enclosed by a housing, and device and method used in its manufacture
10/11/2011	US8033654 Piezoelectric element, ink jet head and producing method for piezoelectric element
10/06/2011	WO2011122417A1 Electronic device
10/06/2011	WO2011122416A1 Piezoelectric-element-using device
10/06/2011	WO2011121863A1 Piezoelectric thin-film element, process for producing same, and piezoelectric thin-film device
10/06/2011	WO2011056524A3 Nonlinear oscillator for vibration energy harvesting
10/06/2011	WO2010094312A8 Method and charging apparatus for charging a motor vehicle battery
10/06/2011	US20110242225 Piezoelectric actuator unit and method for testing piezoelectric actuator unit
10/06/2011	US20110241792 Package, piezoelectric vibrator and piezoelectric oscillator
10/06/2011	US20110241790 Tuning-Fork Type Crystal Vibrating Piece Device and Manufacturing the Same
10/06/2011	US20110241758 Movement sensor
10/06/2011	US20110241496 Tuning-fork type piezoelectric vibrating pieces and devices comprising same, and methods for making same
10/06/2011	US20110241495 Piezoelectric vibrating pieces, piezoelectric devices, and methods for manufacturing same
10/06/2011	US20110241494 Multi-layered actuator with external electrodes made of a metallic, porous, expandable conductive layer
10/06/2011	US20110241493 Ceramic, and piezoelectric/electrostriction element
10/06/2011	US20110241492 Quartz Crystal Device Using At-Cut Quartz Substrate and Manufacturing the Same
10/06/2011	US20110241491 Surface-mountable quartz-crystal devices and methods for manufacturing same
10/06/2011	US20110241490 Polymer Metal Composite Membranes
10/06/2011	US20110241489 Piezoelectric vibrator and electronic device using same
10/06/2011	US20110241484 Motor device, method of manufacturing motor device, and robot device

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