| 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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| 01/06/2010 | EP2140505A1 Piezoelectric vibrational energy harvesting systems incorporating parametric bending mode energy harvesting |
| 01/06/2010 | EP2140124A1 Fuel injection system and method for injecting fuel |
| 01/06/2010 | CN201377412Y Single-film continuous transmission fluid piezoelectric pump |
| 01/06/2010 | CN101622727A Laminated piezoelectric element |
| 01/06/2010 | CN101621112A Ceramic sintered compact and piezoelectric element |
| 01/06/2010 | CN100578931C Acoustic reflector for baw resonator |
| 01/06/2010 | CN100578928C Piezoelectric thin film resonator |
| 01/06/2010 | CN100578907C Ultrasonic motor, operating device, optical mechanism and electrical apparatus |
| 01/06/2010 | CN100578833C Piezoelectric single crystal element and process for fabricating the same |
| 01/06/2010 | CN100578278C Optical focusing mechanism |
| 01/05/2010 | US7642699 Electronic-component container and piezoelectric resonator device |
| 01/05/2010 | US7642698 Dual direction rake piezo actuator |
| 01/05/2010 | US7642697 Ultrasonic motor and electronic device using the same |
| 01/05/2010 | US7642696 Vibration actuator and drive unit including the same |
| 01/05/2010 | US7642693 Wurtzite thin film, laminate containing wurtzite crystalline layer and their manufacturing methods |
| 01/05/2010 | US7642692 PZT MEMS resonant Lorentz force magnetometer |
| 01/05/2010 | US7642591 Multi-resistive integrated circuit memory |
| 01/05/2010 | US7641321 Method of manufacturing liquid ejection head and image forming apparatus |
| 12/31/2009 | US20090327188 Resonator |
| 12/31/2009 | US20090324976 Electrostatic Modulation of Surface Roughness |
| 12/31/2009 | US20090322261 Microcomputer for controlling ultrasonic motor, and method for controlling ultrasonic motor |
| 12/31/2009 | US20090322187 Piezoelectric Actuators |
| 12/31/2009 | US20090322186 Thin film piezoelectric resonator and method for manufacturing the same |
| 12/31/2009 | US20090322184 Energy Harvesting Using Frequency Rectification |
| 12/31/2009 | US20090322183 Inertial sensor and inertial detecting device |
| 12/31/2009 | US20090322182 Electromechanical Actuators |
| 12/31/2009 | US20090321232 Electromechanical element and electronic equipment using the same |
| 12/31/2009 | US20090320597 Micro electro mechanical systems element for measuring three-dimensional vectors |
| 12/31/2009 | US20090320256 Piezoelectric substrate, piezoelectric element, liquid discharge head and liquid discharge apparatus |
| 12/31/2009 | US20090320255 Piezoceramic multilayer actuator and method for the production thereof |
| 12/31/2009 | US20090320225 Oral Care Implement With Mechanical Energy Harvesting |
| 12/31/2009 | DE102009027101A1 Flexible casing for piezoelectric actuator for fuel injection system of air compression, self ignition internal combustion engine, has internal recesses, where is positioned partially against outer surface of actuator in expanded condition |
| 12/31/2009 | DE102008029378A1 Anordnung eines piezoakustischen Resonators auf einem akustischen Spiegel eines Substrats, Verfahren zum Herstellen der Anordnung und Verwendung der Anordnung Arrangement of a piezo-acoustic resonator on an acoustic mirror of a substrate, method of manufacturing the arrangement and use of arrangement |
| 12/31/2009 | DE102008028885A1 Verfahren zur Abstimmung einer Resonanzfrequenz eines piezoelektrischen Bauelementes A method of tuning a resonant frequency of a piezoelectric component |
| 12/31/2009 | DE102008002706A1 Piezoelectric actuator module for fuel injection valve i.e. injector, for fuel injection system of air-compressed, self-striking internal combustion engine, has electrode connection connected with electrical supply line via contact bridge |
| 12/30/2009 | WO2009158425A1 Respiratory air temperature and pressure sensor |
| 12/30/2009 | WO2009158141A1 Piezoelectric aln rf mem switches monolithically integrated with aln contour-mode resonators |
| 12/30/2009 | WO2009157935A1 Oral care implement with mechanical energy harvesting |
| 12/30/2009 | WO2009157246A1 Vibrating gyroscope using piezoelectric film and method for manufacturing the same |
| 12/30/2009 | WO2009157189A1 Piezoelectric element and method for manufacturing the same |
| 12/30/2009 | WO2009156403A1 Method for producing a multilayer component, multilayer component and template |
| 12/30/2009 | WO2009156202A1 Method for the production of a stacked piezoactuator and piezoactuator |
| 12/30/2009 | WO2009155891A1 Circuit and method for controlling a trimorphemic piezoelectric actuator |
| 12/30/2009 | WO2009136053A3 Device for controlling an ultrasonic piezoelectric actuator |
| 12/30/2009 | EP2138851A1 Micro electro mechanical systems element for measuring three-dimensional vectors |
| 12/30/2009 | EP2138473A1 Piezoelectric ceramic composition and piezoelectric device |
| 12/30/2009 | EP2137774A1 Droplet spray generation device |
| 12/30/2009 | EP1704603B1 Method for producing a correlation between a first state and a second state of a piezoelectric component, and the use of said correlation |
| 12/30/2009 | CN101615652A Piezoelectric element for collecting energy in tire pressure monitoring system |
| 12/30/2009 | CN101615651A Insulated piezoelectric transformer |
| 12/30/2009 | CN101615650A Membrane piezoelectric element and manufacturing method thereof as well as magnetic head folding assembly and disk driving unit |
| 12/30/2009 | CN101613074A Micro electro mechanical systems element for measuring three-dimensional vectors |
| 12/30/2009 | CN100576733C Boundary acoustic wave device |
| 12/30/2009 | CN100576716C Actuator, fine motion mechanism including the actuator, and camera module including the fine motion mechanism |
| 12/30/2009 | CN100576592C Actuator device and liquid injection head |
| 12/30/2009 | CN100576591C Layered piezoelectric element and injection device using the same |
| 12/30/2009 | CN100575303C Lead-bismuth-lithium-titanium-scandium-niobium series piezoelectric ceramic with high Curie temperature and high piezoelectricity property |
| 12/30/2009 | CN100575302C Ternary system sodium-bismuth titanate lead-free piezoelectric ceramics |
| 12/30/2009 | CN100575263C Barium calcium titanate, production process thereof and capacitor |
| 12/30/2009 | CA2729580A1 Oral care implement with mechanical energy harvesting |
| 12/29/2009 | US7638932 Piezoelectric element and ultrasonic actuator |
| 12/29/2009 | US7638931 Resin substrate and ultrasonic sensor using the same |
| 12/29/2009 | US7638930 Electrically conductive polymer actuator and method for manufacturing the same |
| 12/29/2009 | US7638929 Piezo-electric motor |
| 12/29/2009 | US7638928 Piezo actuator for cooling |
| 12/29/2009 | US7638926 Piezoelectric ultrasonic motor |
| 12/29/2009 | US7638925 Power supply device |
| 12/29/2009 | US7638924 Method of driving ultrasonic transducer |
| 12/29/2009 | US7638923 Operating method for a hydraulic injection valve comprising a piezoelectric actuator and a control unit |
| 12/29/2009 | US7638922 Method for ultra-fast controlling of a magnetic cell and related devices |
| 12/29/2009 | US7638921 Active material node based reconfigurable structures |
| 12/29/2009 | US7637599 Liquid ejection head, method of manufacturing same, and image forming apparatus |
| 12/29/2009 | US7637159 Vibration gyro and the process of producing the same |
| 12/29/2009 | US7636994 Method of making a piezoelectric device |
| 12/29/2009 | US7636993 Method for producing a piezoelectric film actuator |
| 12/29/2009 | CA2441278C Decorative light string having shunt repair device |
| 12/24/2009 | US20090317750 Method for manufacturing piezoelectric/electrostrictive film type element |
| 12/24/2009 | US20090316306 Thin film piezoelectric element and its manufacturing method, head gimbal assembly and disk drive unit with the same |
| 12/24/2009 | US20090315432 Metal oxide, piezoelectric material and piezoelectric element |
| 12/24/2009 | US20090315430 Piezoelectric component and manufacturing method thereof |
| 12/24/2009 | US20090314062 Fluid Actuator, and Heat Generating Device and Analysis Device Using the Same |
| 12/24/2009 | US20090313798 Rugged piezoelectric actuators and methods of fabricating same |
| 12/24/2009 | DE10230117B4 Piezoelektrisches Mehrschichtbauelement und Verfahren zum Herstellen desselben und Verwendung desselben in einem piezoelektrischen Betätigungsglied A multilayer piezoelectric device and method for producing the same and use thereof in a piezoelectric actuator |
| 12/24/2009 | DE102008029185A1 Piezoelektrisches Bauelement und Verfahren zur Herstellung eines elektrischen Kontaktes The piezoelectric device and method for producing an electrical contact |
| 12/24/2009 | DE102008027115A1 Kontaktstruktur, elektronisches Bauelement mit einer Kontaktstruktur und Verfahren zu deren Herstellung Contact structure, electronic device having a contact structure and method for their preparation |
| 12/24/2009 | DE102008002504A1 Verfahren zum Herstellen eines gestapelten Piezoaktors sowie Piezoaktor A method of manufacturing a stacked piezoelectric actuator, and piezoelectric actuator |
| 12/24/2009 | DE102008002495A1 Vielschichtaktor Multilayer |
| 12/24/2009 | DE102008002492A1 Faltaktor oder Faltsensor sowie Herstellungsverfahren für einen Faltaktor oder Faltsensor Faltaktor or Faltsensor and manufacturing method for a Faltaktor or Faltsensor |
| 12/24/2009 | DE102008002489A1 Vielschichtaktor sowie Verfahren zum Herstellen eines Vielschichtaktors Multilayer actuator as well as methods for producing a multilayer actuator |
| 12/24/2009 | DE10032022B4 Verfahren zur Bestimmung der Ansteuerspannung für ein Einspritzentil mit einem piezoelektrischen Aktor Method for determining the driving voltage for a Einspritzentil with a piezoelectric actuator |
| 12/23/2009 | WO2009153757A1 Piezoelectric bimorph switch |
| 12/23/2009 | WO2009153266A1 Piezoelectric component and method for the manufacture of an electric contact |
| 12/23/2009 | WO2009153242A1 Method for tuning a resonant frequency of a piezoelectric component |
| 12/23/2009 | WO2009153235A1 Arrangement of a piezoacoustic resonator on an acoustic mirror of a substrate, method for the manufacture of the arrangement and use of the arrangement |
| 12/23/2009 | WO2009153106A1 Apparatus for generating electric energy from mechanical vibrations having a wide variety of amplitudes and frequencies by means of piezo actuators |
| 12/23/2009 | WO2009132650A3 A power actuated valve |
| 12/23/2009 | WO2009127759A4 Piezoelectric cell for water vapour dissociation |
| 12/23/2009 | WO2009124913A3 Flow controlling component |
| 12/23/2009 | WO2009112995A3 Multi-element piezoelectric transducers |
| 12/23/2009 | EP2136419A2 Multilayer actuator and method for producing same |