| 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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| 01/04/2011 | US7863802 Quartz crystal element made of double-rotation Y-cut quartz crystal plate |
| 01/04/2011 | US7863801 Acoustic wave device |
| 01/04/2011 | US7863800 Transducer operating with surface acoustic waves and having four excitation centers |
| 01/04/2011 | US7862230 Method and device for controlling an internal combustion engine |
| 01/04/2011 | US7861389 AT cut quartz crystal resonator element and method for manufacturing the same |
| 01/04/2011 | US7861388 Method of manufacturing a cell driving type piezoelectric/electrostrictive actuator |
| 01/04/2011 | US7861387 Method for manufacturing piezoelectric resonator element |
| 01/04/2011 | US7861386 Method for producing piezoelectric actuator and method for producing ink-jet head |
| 12/30/2010 | US20100331870 Ultrasonic surgical instruments |
| 12/30/2010 | US20100331826 Apparatus for infusing liquid to a body |
| 12/30/2010 | US20100328984 Piezo-effect transistor device and applications |
| 12/30/2010 | US20100328328 Hybrid electric device using piezo-electric polymer substrate and its fabrication method |
| 12/30/2010 | US20100328242 Piezoelectric assembly |
| 12/30/2010 | US20100327994 Acoustic resonator structure having an electrode with a cantilevered portion |
| 12/30/2010 | US20100327707 Flexural-mode tuning-fork type quartz crystal resonator |
| 12/30/2010 | US20100327706 Stacked crystal resonator |
| 12/30/2010 | US20100327705 Piezoelectric resonator |
| 12/30/2010 | US20100327704 Piezoelectric Actuator Unit and Method for Manufacturing the Same |
| 12/30/2010 | US20100327703 Piezoelectric/electrostrictive element and method for manufacturing thereof |
| 12/30/2010 | US20100327702 Temperature control of micromachined transducers |
| 12/30/2010 | US20100327701 Piezoelectric resonator structures having temperature compensation |
| 12/30/2010 | US20100327700 Vibrating element apparatus |
| 12/30/2010 | US20100327699 Encapsulation coating to reduce particle shedding |
| 12/30/2010 | US20100327697 Acoustic resonator structure comprising a bridge |
| 12/30/2010 | US20100327696 Ultrasonic motor and manufacturing method of the same |
| 12/30/2010 | US20100327694 Surface acoustic wave device |
| 12/30/2010 | US20100326721 Electronic device and method of manufacturing the same |
| 12/30/2010 | US20100326405 Multi-Layer Piezoelectric Element, and Injection Apparatus and Fuel Injection System that Employ the Same |
| 12/30/2010 | US20100326192 Digital ballistic impact detection system |
| 12/30/2010 | US20100325854 Method for polarizing a piezoceramic material |
| 12/30/2010 | DE102010030314A1 Piezoelectric material for the production of multi-layered piezoelectric element, comprises oxides of lead, strontium, zirconium, titanium, yttrium, niobium and antimony |
| 12/30/2010 | DE102009030693A1 Elektroaktiver Elastomeraktor sowie Verfahren zu dessen Herstellung Electroactive Elastomeraktor and process for its preparation |
| 12/29/2010 | WO2010151738A2 Piezomagnetoelastic structure for broadband vibration energy harvesting |
| 12/29/2010 | WO2010151143A1 Sensor unit for a logging tool and a logging tool with at least two sensor elements |
| 12/29/2010 | WO2010151022A2 Dome-shaped piezoelectric linear motor |
| 12/29/2010 | WO2010150736A1 Angular velocity sensor, and synchronous detection circuit used therein |
| 12/29/2010 | WO2010150610A1 Thin film actuator and inkjet head |
| 12/29/2010 | WO2010149503A1 Micromechanical device for amplifying a vibrating movement |
| 12/29/2010 | WO2010149385A1 Electro-active elastomer actuator and method for the production thereof |
| 12/29/2010 | WO2010149199A1 Electromechanical motor |
| 12/29/2010 | EP2267810A1 Laminated piezoelectric ceramic element fabrication method |
| 12/29/2010 | EP2267809A1 Rotary inertia drive device |
| 12/29/2010 | EP2267808A1 Piezoelectric/electrostrictive element and manufacturing method thereof |
| 12/29/2010 | EP2267807A2 Piezoelectric macro-fiber composite actuator and manufacturing method |
| 12/29/2010 | EP2267806A2 Piezoelectric assembly |
| 12/29/2010 | EP2267702A1 Commonly-poled piezoeletric device |
| 12/29/2010 | EP2267407A1 Vibratory gyroscope using piezoelectric film |
| 12/29/2010 | EP1741162B1 Electric functional unit and method for the production thereof |
| 12/29/2010 | EP1558844B1 Piezo-electric actuator contacting for an injection valve |
| 12/29/2010 | CN1670978B Method for manufacturing electronic device |
| 12/29/2010 | CN101931339A Piezoelectric actuator |
| 12/29/2010 | CN101931046A Piezoelectric thin film element and manufacturing method of the piezoelectric thin film element, piezoelectric thin film device |
| 12/29/2010 | CN101930847A 陶瓷电子部件 The ceramic electronic component |
| 12/29/2010 | CN101373935B Piezoelectric generating set |
| 12/29/2010 | CN101323427B Method for preparing silicon micro-suspension girder leadless piezoelectric thick film executor |
| 12/29/2010 | CN101026344B Piezoelectric actuator, drive control method of piezoelectric actuator, and electronic device |
| 12/29/2010 | CN101026220B Piezoelectric actuator for inkjet head and method of making the same |
| 12/29/2010 | CA2766484A1 Sensor unit for a logging tool and a logging tool with at least two sensor elements |
| 12/28/2010 | USRE42009 Piezoelectric resonator having a spurious component control layer, filter using the piezoelectric resonator, and duplexer using the piezoelectric resonator |
| 12/28/2010 | US7860259 Piezoelectric acoustic element, acoustic device, and portable terminal device |
| 12/28/2010 | US7859352 Systems and methods to overcome DC offsets in amplifiers used to start resonant micro-electro mechanical systems |
| 12/28/2010 | US7859349 Fully integrated tuneable spin torque device for generating an oscillating signal and method for tuning such apparatus |
| 12/28/2010 | US7859348 Crystal device for surface mounting |
| 12/28/2010 | US7859173 Tuning fork type quartz crystal resonator |
| 12/28/2010 | US7859172 Piezoelectric resonator, manufacturing method thereof and lid for piezoelectric resonator |
| 12/28/2010 | US7859171 Piezoelectric ultracapacitor |
| 12/28/2010 | US7859170 Wide-bandwidth matrix transducer with polyethylene third matching layer |
| 12/28/2010 | US7859169 Spring element for pretensioning a piezoelectric actuator and piezoelectric actuator with the spring element |
| 12/28/2010 | US7859168 Actuator pump system |
| 12/28/2010 | US7858959 nonvolatile semiconductor memory element, actuator element of micro-machine, sensor element for measuring physical displacement, filter element for communication, and optical switch element; good crystal property |
| 12/28/2010 | US7857983 Method for manufacturing piezoelectric resonator |
| 12/24/2010 | CA2708020A1 Piezoelectric assembly |
| 12/23/2010 | WO2010147675A1 Method for manufacturing a piezoelectric ceramic body |
| 12/23/2010 | WO2010147470A1 Method for manufacturing a mainly film shaped piezoelectric element |
| 12/23/2010 | WO2010147074A1 Piezoelectric sheet, method for manufacturing piezoelectric sheet, and manufacturing apparatus |
| 12/23/2010 | WO2010146923A1 Elastic surface wave sensor |
| 12/23/2010 | WO2010145001A1 Energy transfer machines |
| 12/23/2010 | US20100324425 Transducer For Ultrasonic Diagnosis Device And Method For Manufacturing The Same |
| 12/23/2010 | US20100323458 METHOD FOR MAKING P(VDF/TrFE) COPOLYMER LAYER SENSORS, AND CORRESPONDING SENSOR |
| 12/23/2010 | US20100323107 Method for preparing and forming a thick coating of PZT using sol-gel process |
| 12/23/2010 | US20100322837 Gas Storage and Release Using Piezoelectric Materials |
| 12/23/2010 | US20100320877 Piezoelectric vibrator manufacturing method, piezoelectric vibrator, oscillator, electronic device, and radio-controlled watch |
| 12/23/2010 | US20100320876 Piezoelectric Multilayer Component |
| 12/23/2010 | US20100320875 Flexural vibration piece, flexural vibrator, and electronic apparatus |
| 12/23/2010 | US20100320874 Piezoelectric thin film element, and piezoelectric thin film device |
| 12/23/2010 | US20100320873 Semiconductor device and method of fabricating the semiconductor device |
| 12/23/2010 | US20100320872 Piezoelectric vibrator manufacturing method, piezoelectric vibrator, oscillator, electronic device, and radio-controlled watch |
| 12/23/2010 | US20100320871 Piezoelectric thin film element and manufacturing method of the piezoelectric thin film element, piezoelectric thin film device |
| 12/23/2010 | US20100320870 Temperature compensating flextensional transducer |
| 12/23/2010 | US20100320868 Piezoelectric-ferroelectric actuator device |
| 12/23/2010 | US20100320867 Array type ultrasound probe, manufacturing method and driving method of array type ultrasound probe |
| 12/23/2010 | US20100320866 Boundary acoustic wave device |
| 12/23/2010 | US20100320284 Laminate piezoelectric element, and injection device having the element, and fuel injection system |
| 12/23/2010 | US20100320283 Multi-layer piezoelectric element, method for manufacturing the same, injection apparatus and fuel injection system |
| 12/23/2010 | CA2766027A1 Energy transfer machines |
| 12/23/2010 | CA2765941A1 Method for manufacturing a piezoelectric ceramic body |
| 12/22/2010 | EP2264875A1 Electromagnetic energy converter and method for converting mechanical energy into electrical energy |
| 12/22/2010 | EP2264802A1 Method for manufacturing a mainly film shaped piezoelectric element |
| 12/22/2010 | EP2264801A2 Electroactive polymers |
| 12/22/2010 | EP2264800A2 Multi-layered ceramic component |