Patents
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)
01/2008
01/29/2008US7323806 Piezoelectric thin film element
01/29/2008US7323805 Piezoelectric thin film device and method for manufacturing the same
01/29/2008US7323804 Linear output, closed loop mover assembly
01/29/2008US7323803 Boundary acoustic wave device
01/29/2008US7323802 Surface acoustic wave device
01/29/2008US7323073 Piezoelectric porcelain composition, laminated piezoelectric device therefrom and process for producing the same
01/29/2008US7322081 Method of manufacturing a surface acoustic wave device
01/29/2008CA2355708C Actuator with piezoelectric controlled piston
01/24/2008WO2008010583A1 Piezoelectric substance, piezoelectric element, and liquid discharge head and liquid discharge apparatus using piezoelectric element
01/24/2008WO2008010509A1 Ultrasound probe of multichannel array type and method for fabricating ultrasound probe of multichannel array type
01/24/2008WO2008010337A1 Tuning fork-shaped vibrator and vibration gyro using the same
01/24/2008WO2008010336A1 Tuning fork-type vibrator and vibration gyro using the same
01/24/2008WO2008009578A2 Electromechanical motor
01/24/2008WO2008009577A1 Electromechanical motor
01/24/2008WO2008009576A1 Electromechanical motor
01/24/2008WO2008009561A2 Electromechanical actuator
01/24/2008WO2007141133A3 Piezoelectric actuator
01/24/2008WO2007127515A3 Piezoelectric mems switches and methods of making
01/24/2008WO2007093074A3 Force converter
01/24/2008WO2007087383A3 Energy harvesting by means of thermo-mechanical device utilizing bistable ferromagnets
01/24/2008US20080021328 Ultrasound probe and method of manufacturing ultrasound probe
01/24/2008US20080019544 Piezoelectric Speaker and Method for Manufacturing the Same
01/24/2008US20080018716 Piezoelectric device and liquid jet head
01/24/2008US20080018207 REMOVING IMPURITIES IN WATER RESERVOIRS SUCH AS TETRACHLOROETHYLENE, BY ANAEROBIC BIODEGRADATION USING soybean oil as VEGETABLE OIL IN A MICROEMULSION WITH LECITHIN AND WATER; purification and analysis of groundwater; cost effective water treatment; dehalogenation
01/24/2008US20080018205 Multilayer Ultrasonic Transducer and Method for Manufacturing Same
01/24/2008US20080018204 Piezoelectric actuator, liquid transporting apparatus, and liquid-droplet jetting apparatus
01/24/2008US20080018202 Actuator
01/24/2008US20080018201 Touch panel
01/24/2008US20080018200 Piezoelectric devices and methods and circuits for driving same
01/24/2008US20080018199 High frequency ultrasound transducers
01/24/2008US20080016666 Method for manufacturing piezoelectric resonator
01/24/2008US20080016665 Package structure for surface acoustic wave device, and surface acoustic wave device
01/23/2008EP1881332A2 Positioning unit for optical and/or electric test systems
01/23/2008EP1880467A2 Positioning apparatus and method
01/23/2008EP1880427A1 Miniaturized biaxial piezo actuating device
01/23/2008EP1720708A4 Liquid drop discharge head, liquid drop discharge device, and image forming device
01/23/2008EP1129245B1 Method and device for controlling a piezoelectric actuator
01/23/2008CN101111995A Piezoelectric resonator and method for producing the same
01/23/2008CN101111994A Piezoelectric oscillation element and piezoelectric oscillation component using it
01/23/2008CN101111993A Process for producing micromachine, and micromachine
01/23/2008CN101110463A ZnO thin membrane with large piezoelectric constant and high resistivity
01/23/2008CN101109844A Actuator, method of producing the same, optical system, and image forming device
01/23/2008CN101109057A <100> Fe-Ga magnetostriction material on axial orientation and method of preparing the same
01/23/2008CN100364129C 1-3 structure huge magnetoelectric material and preparing process thereof
01/23/2008CN100364128C Piezoelectric device and method thereof
01/23/2008CN100364127C Electroacoustic converter
01/23/2008CN100363430C Energy conversion composition
01/23/2008CN100363179C Actuator and its manufacturing method and print head
01/22/2008US7321185 Active multistable twisting device
01/22/2008US7321184 Rake shaped fan
01/22/2008US7321183 Film bulk acoustic resonator and method for manufacturing the same
01/22/2008US7321181 Capacitive membrane ultrasonic transducers with reduced bulk wave generation and method
01/22/2008US7321180 Piezoelectric/electrostrictive device
01/22/2008US7320164 Method of manufacturing an electronic component
01/22/2008US7320163 Method of manufacturing an actuator device
01/17/2008WO2008007653A1 Drive regulation structure of piezoelectric actuator and lens drive equipped with the same
01/17/2008WO2008007634A1 Piezoelectric pump
01/17/2008WO2007119174A3 Piezoelectric actuator
01/17/2008US20080012910 Piezoelectric element, ink jet head and producing method for piezoelectric element
01/17/2008US20080012909 Manufacturing method for piezoelectric body, piezoelectric element, and liquid discharge head
01/17/2008US20080012908 Piezoelectric element, manufacturing method for piezoelectric body, and liquid jet head
01/17/2008US20080012907 Actuator device, liquid-jet head and liquid-jet apparatus
01/17/2008US20080012451 Surface mount type crystal oscillator
01/17/2008DE102006032743A1 Actuator for lift drive of actuating element, particularly valve needle in fuel injection valve, has actuator connecting cable connected firmly with contact points by assembly of contact points in surface of actuator bearing
01/16/2008EP1879291A1 Boundary acoustic wave device
01/16/2008EP1879063A1 Motorized table apparatus and microscope stage
01/16/2008EP1878907A2 Fuel injector valve
01/16/2008EP1878109A2 Arrangement for converting mechanical energy into electrical energy
01/16/2008EP1685616B1 Fluid consuming battery with fluid regulating system
01/16/2008EP1579513B1 Piezo actuator
01/16/2008EP1563549B1 Piezoelectric component
01/16/2008CN101107776A Piezoelectric device and method for producing same
01/16/2008CN101107724A Piezoelectric device, piezoelectric substance film production method, liquid delivery head and liquid delivery device
01/16/2008CN100362382C Digital camera system with piezoelectric actuators
01/15/2008US7319284 Surface acoustic wave device and method for fabricating the same
01/15/2008US7318352 Method for producing stress impedance effect element and that element
01/10/2008WO2008005820A2 Piezoelectric composite based on flexoelectric charge separation
01/10/2008WO2008004701A1 Piezoelectric film sensor
01/10/2008WO2008004700A1 Piezoelectric film sensor
01/10/2008WO2008004582A1 Piezoelectric/electrostrictive film type sensor
01/10/2008WO2008004396A1 Filter module and communication apparatus
01/10/2008WO2008003531A1 Piezo actuator
01/10/2008WO2007113794A3 Piezoelectric transmission systems
01/10/2008US20080007370 Balanced Surface Acoustic Wave Filter
01/10/2008US20080007144 Piezoelectric Actuator
01/10/2008US20080007143 Multi-Layer Piezoelectric Element and Method for Manufacturing the Same
01/10/2008US20080007140 Actuator device and method of manufacturing the same
01/10/2008US20080007139 Piezoelectric thin-film filter
01/10/2008US20080007138 Piezoelectric actuater unit, manufacturing method thereof, piezoelectric structural body, and liquid ejecting apparatus using the same
01/10/2008US20080007137 Electrostatic actuator with fault tolerant electrode structure
01/10/2008DE10291136B4 Verfahren zur Herstellung von adaptronischen Mikrosystemen A process for producing microsystems adaptronic
01/09/2008EP1876342A2 Piezo injector and piezo injector system
01/09/2008EP1876156A1 Piezoelectric ceramic composition, process for producing said piezoelectric ceramic composition, and piezoelectric ceramic electronic component
01/09/2008EP1876155A1 Piezoelectric porcelain composition and piezoelectric ceramic electronic component
01/09/2008EP1875527A2 Energetically autonomous switching element without a line
01/09/2008EP1875526A1 Compositions for high power piezoelectric ceramics
01/09/2008EP1875525A2 Piezoelectric diaphragm assembly with conductors on flexible film
01/09/2008EP1875064A1 Fuel injection valve
01/09/2008EP1301949B1 Method for producing a semiconductor component with a sequence of layers, for converting acoustic or thermal signals into electrical voltage changes and vice versa
01/09/2008EP1131853B1 Driver for piezoelectric motors