| 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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| 06/23/2011 | US20110149265 Active mount, lithographic apparatus comprising such active mount and method for tuning such active mount |
| 06/23/2011 | US20110148992 Piezoelectric element, liquid jet head and printer |
| 06/23/2011 | US20110148539 Piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece, and method of manufacturing piezoelectric vibrator |
| 06/23/2011 | US20110148257 Thin film tuning-fork type inflection resonator and electric signal processing element |
| 06/23/2011 | US20110148255 Piezoelectric mems switch and method of manufacturing piezoelectric mems switch |
| 06/23/2011 | US20110148254 Apparatus for producing a holding frame or a transmission frame for a stacked piezoactuator and electrostrictive drive with a frame of said type |
| 06/23/2011 | US20110148252 Mems vibrating structure using a single-crystal piezoelectric thin-film layer having domain inversions |
| 06/23/2011 | US20110148251 Systems and methods for operating piezoelectric switches |
| 06/23/2011 | US20110148250 Spherical surface acoustic wave apparatus |
| 06/23/2011 | US20110148249 Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece |
| 06/23/2011 | US20110146412 Sensor element |
| 06/23/2011 | US20110146404 Inertial sensor and method of manufacturing the same |
| 06/23/2011 | US20110146041 Method of manufacturing piezoelectric device |
| 06/22/2011 | EP2337104A1 Multilayer piezoelectric element, injection apparatus, and fuel injection system |
| 06/22/2011 | EP2337103A1 Multilayer piezoelectric element, injection device using same and fuel injection system |
| 06/22/2011 | EP2334922A1 Device and method for controlling a resonant ultrasound piezoelectric injector |
| 06/22/2011 | EP1803170B1 Energy harvester with adjustable resonant frequency |
| 06/22/2011 | DE102010010099A1 Schwingfähiges System für einen Ultraschallwandler und Verfahren zur Herstellung des schwingfähigen Systems Oscillatory system for an ultrasonic transducer and method for producing the oscillatory system |
| 06/22/2011 | DE102009059024A1 Energietransformer mit elektroaktivem Polymer Power Transformer electroactive polymer |
| 06/22/2011 | DE102009059023A1 Generator zum Wandeln von mechanischer Energie in elektrische Energie Generator for converting mechanical energy into electrical energy |
| 06/22/2011 | DE102009058907A1 Piezoelectric actuator for use in aircraft, has electrode layers arranged between multilayered structure of piezoelectric layers, and electrically operated heating device for heating part of lateral surfaces of multilayer structure |
| 06/22/2011 | DE102009058795A1 Piezoelektrisches Keramikmaterial, Verfahren zur Herstellung des piezoelektrischen Keramikmaterials, piezoelektrisches Vielschichtbauelement und Verfahren zur Herstellung des piezoelektrischen Vielschichtbauelements A piezoelectric ceramic material, method of manufacturing the piezoelectric ceramic, piezoelectric multilayer component and method for manufacturing the piezoelectric multilayer component |
| 06/22/2011 | DE102005015765B4 Mittels des inversen Piezoeffekts betätigter Antrieb By means of the inverse piezoelectric effect operated actuator |
| 06/22/2011 | CN1964581B A silicon micro piezoelectric sensor chip with split series electrode and its manufacture method |
| 06/22/2011 | CN1612472B Piezoelectric resonator element, piezoelectric device, method of manufacturing the same, cellular phone device and electronic equipment |
| 06/22/2011 | CN102105500A Vinylidene fluoride and trifluoroethylene containing polymers |
| 06/22/2011 | CN101714607B Piezoelectric ceramic element of metal aluminium electrode and preparation method thereof |
| 06/22/2011 | CN101524682B High-frequency ultrasonic transducer made of piezoelectric monocrystalline composite material as well as manufacturing method and application thereof |
| 06/21/2011 | US7965022 Piezoelectric element |
| 06/21/2011 | US7965021 Piezoelectric thin film and method of manufacturing the same, ink jet head, method of forming image with the ink jet head, angular velocity sensor, method of measuring angular velocity with the angular velocity sensor, piezoelectric generating element, and method of generating electric power with the piezoelectric generating element |
| 06/21/2011 | US7965020 Piezoelectric ceramic and piezoelectric element |
| 06/21/2011 | US7965019 Device comprising a piezoacoustic resonator element and integrated heating element, method for producing the same and method for outputting a signal depending on a resonant frequency |
| 06/21/2011 | US7965018 Acoustic sensor with piezo-arrangement film |
| 06/21/2011 | US7965017 Thin film piezoelectric resonator and method for manufacturing the same |
| 06/21/2011 | US7965015 Lamb wave device |
| 06/21/2011 | US7963637 Method of driving piezoelectric actuator and liquid ejection apparatus |
| 06/16/2011 | WO2011071355A1 Flexible pressure sensor element and method for manufacturing the same |
| 06/16/2011 | WO2011071144A1 Lamination type ceramic electronic part |
| 06/16/2011 | WO2011070275A1 Piezoelectric and/or pyroelectric composite solid material, method for obtaining same and use of such a material |
| 06/16/2011 | WO2011069920A1 Coupling structure and method of forming such |
| 06/16/2011 | WO2011069851A1 Miniaturized energy generation system |
| 06/16/2011 | WO2011069850A1 Piezogenerator protected against overload |
| 06/16/2011 | WO2011069838A1 Passive element for flow generation in mechanically deformable environments |
| 06/16/2011 | WO2011069818A1 Overload protected piezo electrical energy converter |
| 06/16/2011 | WO2011069476A1 Nanopositioner |
| 06/16/2011 | WO2011044883A3 Actuator |
| 06/16/2011 | WO2011044882A3 Multilayer piezoelectric actuator |
| 06/16/2011 | US20110143146 Piezoelectric thin film and method of manufacturing the same, ink jet head, method of forming image with the ink jet head, angular velocity sensor, method of measuring angular velocity with the angular velocity sensor, piezoelectric generating element, and method of generating electric power with the piezoelectric generating element |
| 06/16/2011 | US20110141538 Drive device |
| 06/16/2011 | US20110141200 Piezoelectric device, piezoelectric actuator, droplet ejecting head, and droplet ejecting apparatus |
| 06/16/2011 | US20110140796 Piezoelectric vibrator, method of manufacturing piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece |
| 06/16/2011 | US20110140795 Method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece |
| 06/16/2011 | US20110140794 Piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece, and method of manufacturing piezoelectric vibrator |
| 06/16/2011 | US20110140793 Piezoelectric vibrator manufacturing method, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece |
| 06/16/2011 | US20110140581 1-d tire apparatus |
| 06/16/2011 | US20110140580 Metal nonparticle-polymer composites, method of manufacturing the same, and polymer actuator using the same |
| 06/16/2011 | US20110140579 Active piezoelectric energy harvester with embedded variable capacitance layer and method of manufacturing the same |
| 06/16/2011 | US20110140575 Vibrating reed, vibrator, physical quantity sensor, and electronic equipment |
| 06/16/2011 | US20110140574 Electronic Component Device and Method for Manufacturing the Same |
| 06/16/2011 | US20110140573 Transducer with shield |
| 06/16/2011 | US20110140572 Crystal device |
| 06/16/2011 | US20110140571 Package manufacturing method, piezoelectric vibrator, and oscillator |
| 06/16/2011 | US20110138916 Self-exciting, self-sensing piezoelectric cantilever sensor |
| 06/16/2011 | US20110138610 Apparatus for generating electrical energy and method for manufacturing the same |
| 06/16/2011 | US20110138593 Method for producing a monolithic piezo actuator with stack elements, monolithic piezo actuator with stack elements, and use of the piezo actuator |
| 06/16/2011 | DE19945945C5 Schutzschaltung für wenigstens ein kapazitives Stellglied Protection circuit for at least one capacitive actuator |
| 06/16/2011 | DE102009054629A1 Piezo transformer i.e. thickness-vibrator, for use in thin film transistor monitor to e.g. increase potential-separate voltage, has cooling bodies rigidly forming counter bearing for outer surfaces, where bearing is coupled to surfaces |
| 06/16/2011 | CA2783951A1 Piezoelectric and/or pyroelectric composite solid material, method for obtaining same and use of such a material |
| 06/15/2011 | EP2333858A1 Laminated piezoelectric element, and jet device and fuel jet system using laminated piezoelectric element |
| 06/15/2011 | EP2333857A1 Stacked piezoelectric element, method for manufacturing stacked piezoelectric element, jet device and fuel jet system |
| 06/15/2011 | EP2332193A1 Method for producing at least one mechanical-electrical energy conversion system and mechanical-electrical energy conversion system |
| 06/15/2011 | EP2332192A1 Piezoactuator with an external electrode |
| 06/15/2011 | EP2332169A2 Bonding on silicon substrate having a groove |
| 06/15/2011 | CN1941596B Piezoelectric actuator, and apparatus and method for actuating the same |
| 06/15/2011 | CN1609556B Rotational-rate sensor |
| 06/15/2011 | CN102099940A Autonomous piezoelectric device for generating an electrical voltage |
| 06/15/2011 | CN102099939A Electromechanical transducer and method for manufacturing the same |
| 06/15/2011 | CN102099127A A magnetostrictive actuator of a medical ultrasound transducer assembly, and a medical ultrasound handpiece and a medical ultrasound system having such actuator |
| 06/15/2011 | CN102097583A Method for packaging piezoelectric ceramic fiber containing metal core |
| 06/15/2011 | CN102097582A Piezoelectric thin film element and piezoelectric thin film device |
| 06/15/2011 | CN102097581A Piezoelectric transformer and heat sink thereof |
| 06/15/2011 | CN102097580A Piezoelectric device, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus |
| 06/15/2011 | CN102094796A 压电泵 Piezoelectric Pump |
| 06/15/2011 | CN102094131A Preparation process and equipment of powder metallurgic multicomponent rare-earth alloy giant-magnetostrictive material |
| 06/15/2011 | CN101645486B Radial vibration piezoelectric transformer and preparation method thereof |
| 06/15/2011 | CN101405882B 压电致动器 The piezoelectric actuator |
| 06/14/2011 | USRE42449 Piezo-electric tag |
| 06/14/2011 | US7961077 Authenticity determination system of responder, identification system, and interrogation unit |
| 06/14/2011 | US7960901 Piezoelectric device having a ferroelectric film including a ferroelectric material |
| 06/14/2011 | US7960900 Assembly of a microswitch and of an acoustic resonator |
| 06/14/2011 | US7960899 Piezoelectric multilayer component with stresses running perpendicular to stacking direction |
| 06/14/2011 | US7960895 Drive unit |
| 06/14/2011 | US7960894 Generator for exciting piezoelectric transducer |
| 06/14/2011 | US7959823 Piezoelectric ceramic composition and piezoelectric ceramic |
| 06/14/2011 | CA2443002C Valve control device |
| 06/09/2011 | WO2011068200A1 Lead type piezoelectric oscillation device |
| 06/09/2011 | WO2011067194A1 Piezoelecric polymer film element, in particular a polymer film, and method for the production thereof |
| 06/09/2011 | US20110134194 Piezoelectric device and method for manufacturing the same, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus |
| 06/09/2011 | US20110134059 Piezoelectric assembly |
| 06/09/2011 | US20110133857 Interface acoustic wave device |