| 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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| 05/01/2014 | US20140117812 Micromachined ultrasonic transducer arrays with multiple harmonic modes |
| 05/01/2014 | US20140117811 Piezoelectric element, multilayered piezoelectric element, liquid discharge head, liquid discharge apparatus, ultrasonic motor, optical apparatus, and electronic apparatus |
| 05/01/2014 | US20140117810 Boundary acoustic wave device |
| 05/01/2014 | US20140117272 Piezoelectric compositions |
| 05/01/2014 | US20140116188 Vibrator and vibrating gyroscope |
| 04/30/2014 | EP2724387A1 Piezoelectric element, oscillatory wave motor, and optical apparatus |
| 04/30/2014 | EP2723506A1 Ultrasound transducer assembly and method of manufacturing the same |
| 04/30/2014 | DE112012003356T5 Piezoelektrische Keramikzusammensetzung The piezoelectric ceramic composition |
| 04/30/2014 | DE102012020956A1 Wire structure of piezo element e.g. piezoelectric actuator, has electrical conductive metallic material matrix that is formed on surface contact of piezoactive material and connected with single wires which are laterally spaced apart |
| 04/30/2014 | CN103765922A Sound generator, sound generating apparatus, and electronic apparatus |
| 04/30/2014 | CN103765770A Piezoelectric bulk wave device and production method therefor |
| 04/30/2014 | CN103765768A Piezoelectric device and method of manufacturing piezoelectric device |
| 04/30/2014 | CN103765620A Layer composite comprising electroactive layers |
| 04/30/2014 | CN103765182A Device for determining a torque and associated measuring method |
| 04/30/2014 | CN103765160A 角速度传感器 Angular velocity sensor |
| 04/30/2014 | CN103762305A Manufacturing method for piezoelectric element containing La203 stress buffer body |
| 04/30/2014 | CN103762304A Piezoelectric element containing Sc203 stress buffer bodies |
| 04/30/2014 | CN103762303A Piezoelectric element containing BaO stress buffer body |
| 04/30/2014 | CN102414854B Piezoelectric power generation device and power generation method using piezoelectric power generation device |
| 04/29/2014 | US8710761 Circuit arrangement for a piezo transformer, and method therefor |
| 04/29/2014 | US8710719 Piezoelectric quasi-resonance linear motors based on acoustic standing waves with combined resonator |
| 04/29/2014 | US8710718 Sealing member for piezoelectric resonator device, and piezoelectric resonator device |
| 04/29/2014 | US8710717 Piezoelectric ultrasonic transducer apparatus |
| 04/29/2014 | US8710716 Actuator, actuator structure and method of manufacturing actuator |
| 04/29/2014 | US8710710 Method of fabricating crystal unit, crystal unit fabrication mask, and crystal unit package |
| 04/24/2014 | WO2014062776A1 Method of metallizing dielectric film |
| 04/24/2014 | WO2014061193A1 Drive device and imaging device |
| 04/24/2014 | WO2014060327A1 Method for producing an electronic structural element as a stack |
| 04/24/2014 | WO2014059807A1 Triboelectricity-based pressure-sensitive cable |
| 04/24/2014 | US20140111582 Liquid ejecting head, liquid ejecting apparatus and piezoelectric element |
| 04/24/2014 | US20140111300 Multilayer ceramic electronic component and method of manufacturing the same |
| 04/24/2014 | US20140111064 Composite dilation mode resonators |
| 04/24/2014 | US20140111062 Wafer-Level Package and Method for Production Thereof |
| 04/24/2014 | US20140110622 Polymer material containing organically modified layered silicates |
| 04/24/2014 | DE102008036760B4 Rotorblatt Rotor blade |
| 04/23/2014 | EP2721673A1 Electrode with reversibly deformable actuating substrate and associated methods |
| 04/23/2014 | EP2721657A1 Surfaces that ease relative displacement in eap generators |
| 04/23/2014 | CN103748787A Elastic wave device and electronic component |
| 04/23/2014 | CN103748702A Laminated piezoelectric element and piezoelectric actuator, injection device, and fuel injection system provided with same |
| 04/23/2014 | CN102280572B Composite linear control method of hysteresis characteristic of piezoelectric ceramic actuator and realization circuit thereof |
| 04/23/2014 | CN102201532B Electric actuating material and electric actuating element |
| 04/22/2014 | US8704647 Haptic feedback case for electronic equipment |
| 04/22/2014 | US8704430 Piezoceramic multilayer actuator with high reliability |
| 04/22/2014 | US8704429 Bismuth iron oxide powder, manufacturing method for the bismuth iron oxide powder, dielectric ceramics, piezoelectric element, liquid discharge head, and ultrasonic motor |
| 04/22/2014 | US8704427 Movement sensor |
| 04/22/2014 | US8704425 Ultrasonic device for cutting and coagulating with stepped output |
| 04/22/2014 | US8704423 Asymmetric dielectric elastomer composite material |
| 04/22/2014 | US8702210 Piezoelectric element, liquid ejecting head and liquid ejecting apparatus |
| 04/17/2014 | WO2014058328A1 A multi-function frequency control device |
| 04/17/2014 | WO2014058159A1 Highly conductive polymer electrolyte membrane comprising ionic liquid |
| 04/17/2014 | WO2014058077A1 Piezoelectric element |
| 04/17/2014 | WO2014056842A1 Magnetoelectric sensor and method for the production thereof |
| 04/17/2014 | WO2014056472A1 Dielectric roll actuator |
| 04/17/2014 | WO2014028598A3 Method of manufacturing a magnetoresistive-based device |
| 04/17/2014 | WO2014015324A4 Self cleaning piezoelectric chemical apparatus and method |
| 04/17/2014 | US20140106170 Sodium niobate powder, method of manufacturing a sodium niobate powder, plate-like particle, method of manufacturing a plate-like particle, and method of manufacturing an oriented ceramics |
| 04/17/2014 | US20140104722 Multi-layer piezoelectric transducer with inactive layers |
| 04/17/2014 | US20140104345 Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric device |
| 04/17/2014 | US20140103782 Ultrasonic transducer and fabricating the same |
| 04/17/2014 | US20140103781 Ultrasonic transducer device, probe head, ultrasonic probe, electronic machine and ultrasonic diagnostic apparatus |
| 04/17/2014 | US20140103780 Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and piezoelectric material |
| 04/17/2014 | US20140103298 Graphene-based films in sensor applications |
| 04/17/2014 | US20140103246 Method for producing alkali metal niobate particles, and alkali metal niobate particles |
| 04/17/2014 | US20140101905 Vibration actuator and method for manufacturing the same |
| 04/17/2014 | DE102012217032A1 High pressure pump for fuel injection system of combustion engine, has inlet valve directly or indirectly connected with position actuating part to adjust valve lift of valve lifter, and polymer actuator connected with actuating part |
| 04/16/2014 | EP2719077A1 Direct drive waveform generator |
| 04/16/2014 | CN103733515A Bulk acoustic wave resonator |
| 04/16/2014 | CN103733366A Piezoelectric element |
| 04/16/2014 | CN103730568A Packaging part provided with electronic component installed on the surface, piezoelectric buzzer piece and packaging method |
| 04/16/2014 | CN103730132A Multi-layer piezoelectric transducer with inactive layers |
| 04/16/2014 | CN102959751B Piezoelectric film element and piezoelectric film device |
| 04/16/2014 | CN102910902B BNT-BT-BKT-based perovskite system multielement lead-free piezoelectric ceramic and production method thereof |
| 04/16/2014 | CN102839345B Preparation method for PbZr0.52Ti0.48O3 intelligent coating and PbZr0.52Ti0.48O3 intelligent coating |
| 04/16/2014 | CN102427110B Multi-element piezoelectric composite material and preparation method and application thereof |
| 04/16/2014 | CN102307023B Self-powered pulse detection system |
| 04/16/2014 | CN102290526B Laminated piezoelectric element, jetting device provided with the laminated piezoelectric element and fuel jetting system |
| 04/16/2014 | CN102285797B Preparation method of KNN (K0.5Na0.5NbO3)-based piezoelectric texture thick film |
| 04/16/2014 | CN102218914B Droplet-ejecting head, method for manufacturing droplet-ejecting head, and droplet-ejecting apparatus |
| 04/15/2014 | US8701065 Microwave acoustic wave filters |
| 04/15/2014 | US8698380 Preferentially-oriented oxide ceramics, piezoelectric element, liquid discharge head, ultrasonic motor, and dust removing device |
| 04/15/2014 | US8698379 Piezoelectric vibrating device capable of heat dissipation and conduction |
| 04/15/2014 | US8698378 Ultrasonic transducer for use in a fluid medium |
| 04/15/2014 | US8698377 Dual-mode piezocomposite ultrasonic transducer |
| 04/15/2014 | US8698376 Microelectromechanical systems (MEMS) resonators and related apparatus and methods |
| 04/15/2014 | US8698375 Vibration wave driving apparatus |
| 04/15/2014 | US8698374 Automated drive frequency control for resonant actuator systems and methods thereof |
| 04/15/2014 | US8698373 Pare piezo power with energy recovery |
| 04/15/2014 | US8695428 Single input multi-output surface acoustic wave device |
| 04/15/2014 | US8695403 Support for a thin element, quartz microbalance including such a support and a sample holder including such a support |
| 04/10/2014 | WO2014055040A1 Touch screen devices employing graphene networks with polyvinylidene fluoride films |
| 04/10/2014 | WO2014054524A1 Optical fiber scanner |
| 04/10/2014 | WO2014053886A1 An apparatus and associated methods |
| 04/10/2014 | WO2014053003A1 Actuator with electromechanical friction control |
| 04/10/2014 | US20140097725 Efficient cooling of piezoelectric transducers |
| 04/10/2014 | US20140097724 Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and piezoelectric material |
| 04/10/2014 | US20140097709 Power generation switch |
| 04/10/2014 | DE102013110440A1 Piezoelectric actuator and optical scanning apparatus having a plurality of piezoelectric layers Piezoelectric actuator and optical scanning apparatus having a Plurality of piezoelectric layers |
| 04/10/2014 | DE102012218106A1 Piezoelectric element for piezoelectric actuator for motor car injection system, has stack of internal electrode layers which is comprised with thin internal electrode layers whose layer thickness is smaller than thick electrode layers |
| 04/10/2014 | DE102012216603A1 Method for manufacturing wide multi-actuator sonotrode system, involves pressing base plate surface with predetermined force in direction of die, where material of plate is arranged transverse to die and arranged opposite to piezo element |
| 04/10/2014 | DE102012019860A1 Dielektrischer Rollenaktor Dielectric Rollenaktor |