| 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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| 03/26/2013 | US8405283 Flexural vibration piece and oscillator using the same |
| 03/26/2013 | US8405282 Piezoelectric devices exhibiting enhanced resistance to physical impacts and moisture incursion |
| 03/26/2013 | US8405281 Transducer for ultrasonic diagnosis device and method for manufacturing the same |
| 03/26/2013 | US8405280 Composite piezoelectric body including a piezoelectric ceramic and an organic polymer material containing air bubbles, method for producing said composite piezoelectric body, and composite piezoelectric element using said composite piezoelectric body |
| 03/26/2013 | US8405278 Multi-layer piezoelectric element, ejection device having the element, and fuel ejection system |
| 03/26/2013 | US8405277 Actuator |
| 03/21/2013 | WO2013039545A1 Self-powered sensor system |
| 03/21/2013 | WO2013039368A1 Magnetic accumulator |
| 03/21/2013 | WO2013039125A1 Piezoelectric vibration sensor |
| 03/21/2013 | WO2013038682A1 Power generating element and power generation device |
| 03/21/2013 | WO2013038415A1 Modular piezoelectric generators with a mechanical force multiplier |
| 03/21/2013 | WO2013038083A1 Piezoelectric pressure sensor |
| 03/21/2013 | WO2013037508A1 Use of thermoplastic polyurethanes for generating electrical energy from wave energy |
| 03/21/2013 | WO2007045408A8 Flat substrate having an electrically conductive structure |
| 03/21/2013 | US20130070029 Electromechanical conversion element, liquid drop ejection head, liquid drop ejection device, and image forming apparatus |
| 03/21/2013 | US20130070028 Method of manufacturing electromechanical transducer element, electromechanical transducer element, discharging head, and inkjet recording device |
| 03/21/2013 | US20130069630 Self-monitoring composite vessel for high pressure media |
| 03/21/2013 | US20130069563 Ultrasonic-Motor-Driving Device and Ultrasonic Motor Unit |
| 03/21/2013 | US20130069490 Piezoelectric Actuator And Drive Device |
| 03/21/2013 | US20130069489 Piezoelectric device |
| 03/21/2013 | US20130069488 Piezoelectric pressure sensitive transducer apparatus and method |
| 03/21/2013 | US20130069485 Electric contactor having sensitive control |
| 03/21/2013 | US20130069483 Transducer and transducer module |
| 03/21/2013 | US20130069481 Surface acoustic wave device |
| 03/21/2013 | US20130068382 Ultrasound Imaging Transducer Acoustic Stack with Integral Electrical Connections |
| 03/21/2013 | DE112011101723T5 Piezoelektrisches Kraftstoffeinspritzdüsensystem, Verfahren zum Schätzen von Zeitpunktcharakteristika eines Kraftstoffeinspritz-Ereignisses Piezoelectric fuel injectors system, method for estimating characteristics of a time point fuel injection event |
| 03/21/2013 | DE102012221242A1 Micro-electromechanical mirror assembly for extreme UV projection exposure system for microlithography, has actuator arranged so that mirror is adjustable between two positions by actuation of actuator having printed electro active polymer |
| 03/21/2013 | DE102011113496A1 Vielschichtbauelement und Verfahren zu dessen Herstellung Multilayer component and process for its preparation |
| 03/20/2013 | EP2571156A1 Electromechanical conversion element |
| 03/20/2013 | EP2571071A2 Transducer and transducer module |
| 03/20/2013 | EP2570889A2 Transducer module |
| 03/20/2013 | EP2569604A2 Ultrasound transducer assembly and ultrasound flowmeter |
| 03/20/2013 | CN202817031U 压电换能器 Piezoelectric transducer |
| 03/20/2013 | CN202817030U Protection device of piezoelectric transducer |
| 03/20/2013 | CN202811551U Piezoelectric fan |
| 03/20/2013 | CN102986046A Method for implanting a piezoelectric material |
| 03/20/2013 | CN102983271A Manufacture method of piezoelectric element with ion exchange enhancement layer |
| 03/20/2013 | CN102983270A Polymer function device |
| 03/20/2013 | CN102983269A Piezoelectric element comprising piezoelectric polymer |
| 03/20/2013 | CN102983268A Piezoelectric element with ion exchange enhancement layer |
| 03/20/2013 | CN102974524A Sound processing object apparatus |
| 03/20/2013 | CN102290527B Preparation method for curved piezoelectric single chip |
| 03/20/2013 | CN101694865B Multilayer piezoelectric element and its manufacturing method |
| 03/19/2013 | US8400050 Piezoelectric vibrator having a restriction portion for restricting scattering of a getter material, oscillator, electronic equipment and radio-controlled timepiece |
| 03/19/2013 | US8400047 Piezoelectric material, piezoelectric device, and method of producing the piezoelectric device |
| 03/19/2013 | US8400046 Power generation unit |
| 03/19/2013 | US8397373 Method for manufacturing a multilayer polymeric actuator |
| 03/19/2013 | US8397359 Method of manufacturing a drop generator |
| 03/19/2013 | CA2499965C Large-area nanoenabled macroelectronic substrates and uses therefor |
| 03/19/2013 | CA2479847C Piezoelectric actuator for moving folded-back arms |
| 03/14/2013 | WO2013034964A1 Composite material comprising a layer of polymeric piezoelectric material matched with a textile substrate and method for making such a composite material |
| 03/14/2013 | WO2013034549A2 Elastomer coating head with a coating nozzle and use of expanding means |
| 03/14/2013 | US20130064970 Method for preparing a lead-free piezoelectric thin film |
| 03/14/2013 | US20130064041 Oscillator and electronic device |
| 03/14/2013 | US20130063530 Electromechanical transducer |
| 03/14/2013 | US20130063002 Crystal element and crystal device |
| 03/14/2013 | US20130063001 Piezoelectric device and method of manufacturing piezoelectric device |
| 03/14/2013 | US20130063000 Piezoelectric transducer for measuring fluid properties |
| 03/14/2013 | US20130062998 Piezopolymer transducer with matching layer |
| 03/14/2013 | US20130062996 Mems device fabricated with integrated circuit |
| 03/14/2013 | US20130062995 Electronic component |
| 03/14/2013 | US20130062994 Laminated ceramic electronic component and manufacturing method therefor |
| 03/14/2013 | US20130062578 Dielectric composition, method of fabricating the same, and multilayer ceramic electronic component using the same |
| 03/13/2013 | EP2568720A1 Vibration device and electronic device |
| 03/13/2013 | EP2568595A2 Piezoelectric actuator, timepiece, and portable device |
| 03/13/2013 | EP2568522A1 Integrated starter element for a fuel cell in a handheld device |
| 03/13/2013 | EP2568246A2 Retaining device for ceramic multilayer component |
| 03/13/2013 | EP2567417A1 Process for producing an actuator having a stack of alternating intermediate electrode layers and piezoelectric material layers |
| 03/13/2013 | EP2567416A1 Actuator device with improved tactile characteristics |
| 03/13/2013 | CN202797092U Composite piezoelectric micro power generator |
| 03/13/2013 | CN102972046A Oscillation device and electronic component |
| 03/13/2013 | CN102971088A Methods for forming a connection with a micromachined ultrasonic transducer, and associated apparatuses |
| 03/13/2013 | CN102969445A Method for manufacturing piezoelectric element |
| 03/13/2013 | CN102969444A Method for manufacturing polymer function devices |
| 03/13/2013 | CN102153351B Method for preparing barium strontium titanate composite ceramic with low-temperature sintering by adding B2O3-Li2CO3 auxiliary sintering agent |
| 03/13/2013 | CN101891472B Perovskite structure high curie temperature leadless piezoelectric ceramal and production method thereof |
| 03/13/2013 | CN101842915B Laminated piezoelectric element, injection device having the element, and fuel injection system |
| 03/13/2013 | CN101805185B Method for preparing leadmagnesio-niobate lead titanate relaxation ferroelectric ceramics |
| 03/13/2013 | CN101796664B Manufacturing method for piezoelectric/electrostrictive film type element |
| 03/13/2013 | CN101369484B Non-contact type current/voltage converter |
| 03/12/2013 | US8395303 Impedance matching piezoelectric transformer |
| 03/12/2013 | US8395302 Piezoelectric material and piezoelectric element |
| 03/12/2013 | US8395301 High power single crystal piezoelectric transformer |
| 03/12/2013 | US8395300 Uses of electroactive polymer materials |
| 03/12/2013 | US8395299 Ultrasonic torsional mode and longitudinal-torsional mode transducer system |
| 03/12/2013 | US8393719 Piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element |
| 03/07/2013 | WO2013033049A1 Biocoated piezoelectric biosensor platform for point-of-care diagnostic use |
| 03/07/2013 | WO2013032821A1 Piezoelectric microphone fabricated on glass |
| 03/07/2013 | WO2013032003A1 Angular velocity sensor |
| 03/07/2013 | WO2013031748A1 Piezoelectric bulk wave device and production method therefor |
| 03/07/2013 | WO2013031747A1 Piezoelectric bulk wave device and production method therefor |
| 03/07/2013 | WO2013031727A1 Laminated piezoelectric element and piezoelectric actuator, injection device, and fuel injection system provided with same |
| 03/07/2013 | WO2013031725A1 Piezoelectric bulk wave device and production method therefor |
| 03/07/2013 | WO2013031724A1 Piezoelectric bulk wave device and production method therefor |
| 03/07/2013 | WO2013031715A1 Layered piezoelectric element |
| 03/07/2013 | WO2013031651A1 Elastic wave device and production method therefor |
| 03/07/2013 | WO2013031617A1 Piezoelectric device and method of manufacturing piezoelectric device |
| 03/07/2013 | WO2013031168A1 Ultrasound probe and ultrasound diagnosis apparatus |
| 03/07/2013 | WO2013030560A1 Method of driving a capacitive load and drive circuit therefor |
| 03/07/2013 | WO2013029884A1 Piezoelectric component and method for producing a piezoelectric component |