| 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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| 10/02/2008 | US20080238259 Ultrasonic probe and production method thereof |
| 10/02/2008 | US20080238258 Actuator |
| 10/02/2008 | US20080238257 Mems device and portable communication terminal with said mems device |
| 10/02/2008 | US20080238252 Piezoelectric resonant power generator |
| 10/02/2008 | US20080238248 Multi-layer piezoelectric actuators with conductive polymer electrodes |
| 10/02/2008 | US20080238246 Electromechanical actuator |
| 10/02/2008 | US20080238245 Piezoelectric switch with symbolic illumination |
| 10/02/2008 | US20080238199 Current Source, Control Device and Method for Operating Said Control Device |
| 10/02/2008 | US20080237531 Solid solution: 1) compound with a rhombohedral system-based perovskite structure (sodium bismuth titanate); 2) compound with a tetragonal system-based perovskite structure (potassium bismuth titanate), and 3) compound including Bi, Mn, a tetravalent or pentavalent metallic element, and oxygen. |
| 10/02/2008 | US20080237530 Piezoelectric ceramic composition |
| 10/02/2008 | US20080235927 Method for producing piezoelectric actuator |
| 10/02/2008 | DE102007015457A1 Piezoelektrisches Bauteil mit Sicherheitsschicht und Verfahren zu dessen Herstellung Piezoelectric component with a security layer, and process for its preparation |
| 10/02/2008 | DE102007015446A1 Piezoelektrisches Bauteil mit Sicherheitsschicht und Infiltrationsbarriere und Verfahren zu dessen Herstellung Piezoelectric component with security layer and infiltration barrier and process for its preparation |
| 10/01/2008 | EP1976039A2 Piezoelectric tubes |
| 10/01/2008 | EP1976038A1 Bonding method for laminated piezoelectric element |
| 10/01/2008 | EP1976037A2 Electromechanical conversion element, vibration actuator, vibration actuator driving device, lens barrel and camera |
| 10/01/2008 | EP1976036A2 Actuator |
| 10/01/2008 | EP1976035A2 Driving apparatus, lens driving apparatus and image pickup apparatus |
| 10/01/2008 | EP1976015A2 Switching element, method for manufacturing the same, and display device including switching element |
| 10/01/2008 | EP1975127A1 Complex oxide film and method for producing same, composite body and method for producing same, dielectric material, piezoelectric material, capacitor and electronic device |
| 10/01/2008 | EP1721345B1 Apparatus for a high output sensor signal and manufacturing method thereof |
| 10/01/2008 | CN101276707A MEMS device and portable communication terminal with said MEMS device |
| 10/01/2008 | CN101276691A Apparatus and method for drive controlling micro machine device |
| 10/01/2008 | CN101274850A Piezoelectric ceramic composition |
| 10/01/2008 | CN101274849A 压电陶瓷组合物 The piezoelectric ceramic composition |
| 10/01/2008 | CN101274517A Liquid ejecting head and method for manufacturing the same |
| 10/01/2008 | CN100423312C Piezo actuator |
| 10/01/2008 | CN100423241C 电路装置及其制造方法 Circuit device and manufacturing method thereof |
| 10/01/2008 | CN100423103C Optical device with wavefront modifier |
| 09/30/2008 | US7429838 Control of a piezoelectric motor |
| 09/30/2008 | US7429817 Multilayer piezoelectric element |
| 09/30/2008 | US7429816 Piezoelectric vibrator and fabricating method thereof |
| 09/30/2008 | US7429815 Fuel injector having encased piezo electric actuator |
| 09/30/2008 | US7429814 Apparatus and methods for manufacturing a piezoelectric resonator device |
| 09/30/2008 | US7429813 Piezoelectric actuator |
| 09/30/2008 | US7429812 Drive unit |
| 09/30/2008 | US7429805 Energy harvesting for wireless sensor operation and data transmission |
| 09/30/2008 | US7429801 System and method for generating electric power from a rotating tire's mechanical energy |
| 09/30/2008 | CA2327576C Low frequency quartz oscillator device with improved thermal characteristics |
| 09/25/2008 | WO2008116173A1 Piezoelectric vibrational energy harvesting systems incorporating parametric bending mode energy harvesting |
| 09/25/2008 | WO2008115825A1 Tear resistant electroactive polymer transducers |
| 09/25/2008 | WO2008114810A1 Method for deformation of polymer film or fiber, and polymer actuator |
| 09/25/2008 | WO2008114715A1 Lamb elastic wave element |
| 09/25/2008 | WO2008114603A1 Detection sensor, vibrator |
| 09/25/2008 | WO2008114044A1 Droplet spray generation device |
| 09/25/2008 | US20080233277 Piezoelectric thin film, method of manufacturing piezoelectric thin film, piezoelectric element, and ink jet recording head |
| 09/25/2008 | US20080231970 Linear drive systems and methods thereof |
| 09/25/2008 | US20080231667 Ferroelectric film, process for producing the same, ferroelectric device, and liquid discharge device |
| 09/25/2008 | US20080231147 Laminated piezoelectric element and process for producing the same |
| 09/25/2008 | US20080231146 Piezoelectric element, ink jet recording head and ink jet printer |
| 09/25/2008 | US20080231145 Quartz crystal device and method for sealing the same |
| 09/25/2008 | US20080231143 Piezoelectric movement device |
| 09/25/2008 | US20080231142 Piezoelectric Actuating Unit or Piezoelectric Drive Device |
| 09/25/2008 | US20080230859 Saw devices, processes for making them, and methods of use |
| 09/25/2008 | US20080229842 Suspension equipped with vibration sensor and manufacturing method thereof |
| 09/25/2008 | US20080229829 Piezoelectric oscillator, sensor, and multi-sensor |
| 09/25/2008 | DE102007042216A1 Piezo actuator module production method for internal combustion engine, involves clamping actuators between head and base, where actuators are provided with casing fastened by pressing of metal part by electromagnetic forming process |
| 09/25/2008 | DE102007014468A1 Drucksensor-Chip Pressure sensor chip |
| 09/25/2008 | DE102007013994A1 Aktoreinrichtung mit einem piezoelektrischen Aktor für ein Einspritzventil Actuator device with a piezoelectric actuator for an injection valve |
| 09/25/2008 | DE102007012925A1 Damping device for structural vibrations of carrier device, has piezoelectric actuator device, where surface of carrier device is connected with one of two end areas, to transfer lengthwise or transverse vibrations to carrier device |
| 09/25/2008 | CA2681173A1 Piezoelectric vibrational energy harvesting systems incorporating parametric bending mode energy harvesting |
| 09/24/2008 | EP1973228A1 Method for manufacturing surface acoustic wave device and surface acoustic wave device |
| 09/24/2008 | EP1973177A2 Ferroelectric film, process for producing the same, ferroelectric device, and liquid discharge device |
| 09/24/2008 | EP1973176A2 Method and device for manufacturing a piezo-electric actuator module with an encased piezo actuator and a piezo actuator module |
| 09/24/2008 | EP1972606A1 Crystallographically-oriented ceramic |
| 09/24/2008 | EP1972015A1 Monolithic bending element |
| 09/24/2008 | CN101273479A Transformer arrangement having a piezoelectric transformer |
| 09/24/2008 | CN101273478A Piezoelectric device, method of actuating the same, piezoelectric apparatus, and liquid discharge apparatus |
| 09/24/2008 | CN101273477A Multilayer piezoelectric element and ejector using this |
| 09/24/2008 | CN101273476A Piezoactuator with protective resistor |
| 09/24/2008 | CN101273475A Fuel injection valve |
| 09/24/2008 | CN101273456A 形状记忆装置 Shape memory device |
| 09/24/2008 | CN101273256A 双音叉型压电振动元件及压力传感器 Double tuning fork type piezoelectric vibrating element and the pressure sensor |
| 09/24/2008 | CN101272996A Piezoelectric ceramic composition and piezoelectric component |
| 09/24/2008 | CN101271957A Multi-layer electronic component |
| 09/24/2008 | CN100421275C Piezoelectric actuator and liquid jet head |
| 09/23/2008 | US7427823 Piezoelectric vibration element, piezoelectric vibrator, piezoelectric oscillator, frequency stabilization method, and method of manufacturing the piezoelectric vibrator |
| 09/23/2008 | US7427822 Piezoelectric resonator element package, and piezoelectric resonator |
| 09/23/2008 | US7427821 Piezoelectric element, inkjet recording head and inkjet recording device |
| 09/23/2008 | US7427820 Piezoelectric/electrostrictive film element |
| 09/23/2008 | US7427819 Film-bulk acoustic wave resonator with motion plate and method |
| 09/23/2008 | US7427818 Relaxor ferroelectric solid-solution single crystal, device, and method of using device |
| 09/23/2008 | US7427805 Light-emitting diode chip package body and packaging method thereof |
| 09/23/2008 | US7427515 Electronic element including ferroelectric substance film and method of manufacturing the same |
| 09/23/2008 | US7427514 Passivated magneto-resistive bit structure and passivation method therefor |
| 09/23/2008 | CA2292856C Electronic driving circuit for a bistable actuator |
| 09/18/2008 | WO2008111932A1 Rotor blade visual lights |
| 09/18/2008 | WO2008111397A1 Fluid transportation device |
| 09/18/2008 | WO2008111274A1 Laminate structure on semiconductor substrate |
| 09/18/2008 | WO2008092740A3 Piezoceramic multilayer actuator and method for the production thereof |
| 09/18/2008 | WO2008039852A3 Piezoelectric energy harvester |
| 09/18/2008 | US20080227623 Single-crystallized by heating barium titinate-lead titinate compact powder member or sintered member having a smaller lead-containing mol number than barium containing mol number, while keeping powder in non-melting condition |
| 09/18/2008 | US20080225089 Piezoelectric actuator, liquid ejection head, image forming apparatus, and method of manufacturing piezoelectric actuator |
| 09/18/2008 | US20080224572 Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuator |
| 09/18/2008 | US20080224571 Piezoelectric element, liquid jet head and printer |
| 09/18/2008 | US20080224570 Transformer Arrangement Having a Piezoelectric Transformer |
| 09/18/2008 | US20080224569 Piezoelectric element and its manufacturing method |
| 09/18/2008 | US20080224567 Ultrasonic sensor having piezoelectric element and acoustic matching member |
| 09/18/2008 | US20080224566 Multilayer conductive elements |
| 09/18/2008 | US20080222866 Multilayered piezoelectric element and method of manufacturing the same |