| 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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| 08/26/2009 | CN101517767A Transducer with shield |
| 08/26/2009 | CN101517766A Megasonic processing apparatus with frequency sweeping of thickness mode transducers |
| 08/26/2009 | CN101517418A Dual-axis yaw rate sensing unit having a tuning fork gyroscope arrangement |
| 08/26/2009 | CN101515791A Piezoelectric vibrating piece and fabricating method thereof, piezoelectronic vibrator, oscillator, electronic apparatus and radiowave timepiece |
| 08/26/2009 | CN101515629A Piezoelectric thin film, method of manufacturing piezoelectric thin film, piezoelectric element, and inkjet recording head |
| 08/26/2009 | CN100533800C Microelectromechanical device having piezoelectric blocks and method of fabrication same |
| 08/26/2009 | CN100533799C Positioner device |
| 08/26/2009 | CN100533798C Piezoelectric thin film manufacture method |
| 08/26/2009 | CN100532325C Piezoelectric porcelain composition and piezoelectric actuator |
| 08/26/2009 | CN100531673C Ultrasonic probe |
| 08/25/2009 | US7579935 Actuator |
| 08/25/2009 | US7579762 Piezoelectric vibrating piece and piezoelectric vibrating device |
| 08/25/2009 | US7579761 Piezoelectric thin-film resonator and filter |
| 08/25/2009 | US7579760 Vibrator and production method therefor |
| 08/25/2009 | US7579759 Surface acoustic wave (SAW) devices based on cubic boron nitride/diamond composite structures |
| 08/25/2009 | US7579758 Substrate supporting vibration structure, input device having haptic function, and electronic device |
| 08/25/2009 | US7579757 Method and micro power generator for generating electrical power from low frequency vibrational energy |
| 08/25/2009 | US7579756 Piezoactuator with low stray capacitance |
| 08/25/2009 | US7579755 Electrical-to-mechanical transducer apparatus and method |
| 08/25/2009 | US7579754 Piezoelectric actuator |
| 08/25/2009 | US7579753 Transducers with annular contacts |
| 08/25/2009 | US7579752 Positioning device with a solid-body joint |
| 08/25/2009 | US7579750 Ultrasonic motor |
| 08/25/2009 | US7579749 Power supply device and image forming apparatus using the power supply device |
| 08/25/2009 | US7579748 Piezoelectric device and method for manufacturing thereof |
| 08/25/2009 | US7579041 Method of manufacturing dielectric layer and method of manufacturing liquid jet head |
| 08/20/2009 | WO2009102544A1 Ultrasound transducer probes and system and method of manufacture |
| 08/20/2009 | WO2009101921A1 Electronic component, electronic apparatus, and method for producing base member |
| 08/20/2009 | WO2009101858A1 Oscillatory-type drive device, and method for adjusting piezoelectric element and the oscillatory-type drive device |
| 08/20/2009 | WO2009101176A1 Resonant power converter comprising a matched piezoelectric transformer |
| 08/20/2009 | WO2009100983A2 Method for producing a lead-free piezoceramic material of the potassium-sodium-niobate system by means of niobium hydroxide, and use of a component comprising said material |
| 08/20/2009 | US20090207512 Vibration actuator, lens barrel and camera |
| 08/20/2009 | US20090207493 Foreign substance removing device and foreign substance removing method |
| 08/20/2009 | US20090207214 Piezoelectric element substrate, liquid droplet ejecting head, liquid droplet ejecting device, and piezoelectric element substrate manufacturing method |
| 08/20/2009 | US20090206707 Circular cylinder type piezoelectric actuator and piezoelectric element and scanning probe microscope using those |
| 08/20/2009 | US20090206706 Piezoelectric thin-film resonator |
| 08/20/2009 | US20090206704 Vibratory structure, vibrator, and oscillator |
| 08/20/2009 | US20090206702 Actuator |
| 08/20/2009 | US20090206698 Vibration device, antidust device, camera, vibration device inspection method, method for manufacturing vibration device and vibration method |
| 08/20/2009 | US20090205183 Method of fabricating piezoelectric vibrating piece, piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus and radiowave timepiece |
| 08/20/2009 | US20090205182 Method of manufacturing liquid ejection head and method of manufacturing piezoelectric element |
| 08/20/2009 | US20090205181 Piezoelectric/electrostrictive element and method of manufacturing the same |
| 08/20/2009 | US20090205180 method of manufacturing of a liquid jet head, method of manufacturing of a piezoelectric element and a liquid jet apparatus |
| 08/20/2009 | US20090205179 Method of fabricating piezoelectric vibration piece, piezoelectric vibrating piece, wafer, piezoelectric vibrator, oscillator, electronic apparatus and radiowave timepiece |
| 08/20/2009 | US20090205178 Method of fabricating piezoelectric vibrating piece, piezoelectric vibrating piece, wafer, piezoelectric vibrator, oscillator, electronic apparatus and radiowave timepiece |
| 08/20/2009 | US20090205177 Method of fabricating piezoelectric vibrating piece, piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus, radiowave timepiece, wafer and jig for wafer |
| 08/20/2009 | DE202007018898U1 Piezokeramischer Flächenaktuator Piezoceramic Surface actuator |
| 08/20/2009 | DE112005001951B4 Piezoelektrische Keramikzusammensetzung und ihre Verwendung The piezoelectric ceramic composition and its use |
| 08/20/2009 | CA2713699A1 Ultrasound transducer probes and system and method of manufacture |
| 08/19/2009 | EP2091091A2 Piezoelectric/electrostrictive element and method of manufacturing the same |
| 08/19/2009 | EP2090872A1 Piezoelectric sensor and method for manufacturing the same |
| 08/19/2009 | EP2090556A1 Piezoelectric porcelain and piezoelectric element |
| 08/19/2009 | EP1769544B1 Production of a piezoelectric and pyroelectric thin film on a substrate |
| 08/19/2009 | EP1709696B1 Piezoelectric actuator |
| 08/19/2009 | CN101512903A Push-button switch |
| 08/19/2009 | CN101512787A Shear mode-type piezoelectric actuator and liquid droplet delivery head |
| 08/19/2009 | CN101512786A Ultrasonic welding using amplitude profiling |
| 08/19/2009 | CN101510767A Wafer and polishing device and method, piezoelectric vibrating piece, method and apparatus for fabricating piezoelectric vibrating piece |
| 08/19/2009 | CN100530931C An elastomer actuator and a method of making an actuator |
| 08/19/2009 | CN100530737C A high-frequency 3-3 compound piezoelectricity porcelain component |
| 08/19/2009 | CN100530736C Method for producing a correlation between a first state and a second state of a piezoelectric component, and the use of said correlation |
| 08/19/2009 | CN100530735C Process for fabricating piezoelectric element |
| 08/19/2009 | CN100530734C Diaphragm structure |
| 08/19/2009 | CN100530733C Multiple layer overlap forming process of piezoelectric ceramic sheet |
| 08/19/2009 | CN100530732C Piezoelectric isolating transformer and manufacturing method thereof, and DC-DC convertor |
| 08/19/2009 | CN100530731C Method for mounting a contact pin for a piezoelectric element, sleeve, and actuator unit |
| 08/19/2009 | CN100529689C Device for determining and/or monitoring a process variable |
| 08/18/2009 | US7576477 Piezoelectric/electrostrictive porcelain composition and method of manufacturing the same |
| 08/18/2009 | US7576476 Piezoelectric device and method for manufacturing the same |
| 08/18/2009 | US7576475 Actuator device and method of manufacturing the same |
| 08/18/2009 | US7576473 Method of operating a piezoelectric actuator |
| 08/18/2009 | US7576472 Ultrasonic motor |
| 08/18/2009 | US7576471 SAW filter operable in a piston mode |
| 08/18/2009 | US7576470 Mechanical packaging of surface acoustic wave device for sensing applications |
| 08/18/2009 | US7575777 Potassium niobate deposited body and method for manufacturing the same, piezoelectric thin film resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus |
| 08/18/2009 | US7574787 Methods to make piezoelectric ceramic thick film array and single elements with a reusable single layer substrate structure |
| 08/18/2009 | CA2449861C Vibration motor primary flight control actuator |
| 08/13/2009 | WO2009099438A1 Encapsulation coating to reduce particle shedding |
| 08/13/2009 | WO2009099093A1 Piezoelectric transformer |
| 08/13/2009 | WO2009098934A1 Piezoelectric transformer device |
| 08/13/2009 | WO2009098676A1 Energy harvesting |
| 08/13/2009 | WO2009098673A1 Power harvesting from railways; apparatus system and method |
| 08/13/2009 | WO2009098100A1 Injection valve, method and device for controlling an injection valve |
| 08/13/2009 | WO2009097925A1 Bender transducer for generating electrical energy from mechanical deformations |
| 08/13/2009 | WO2009097867A1 Sensor element |
| 08/13/2009 | US20090201337 Actuator device, method of manufacturing the same and liquid-jet head |
| 08/13/2009 | US20090201102 Boundary acoustic wave element, boundary acoustic wave device, and manufacturing methods for the same |
| 08/13/2009 | US20090201073 Pump Control Unit with Decelerometer Switch |
| 08/13/2009 | US20090200900 Piezoelectric Oscillation Element and Piezoelectric Oscillation Component Using the Same |
| 08/13/2009 | US20090200899 Method of manufacturing micromachine, and micromachine |
| 08/13/2009 | US20090200898 Piezoelectric Ceramic and Piezoelectric Element |
| 08/13/2009 | US20090200897 Piezoelectric actuator module having a sheath, and a method for its production |
| 08/13/2009 | US20090200895 Piezoelectric actuator, comprising electrically contacted piezoelectric elements stacked on top of each other |
| 08/13/2009 | US20090200894 Boundary acoustic wave device manufacturing method and boundary acoustic wave device |
| 08/13/2009 | US20090199392 Ultrasound transducer probes and system and method of manufacture |
| 08/13/2009 | US20090199381 Stacked piezoelectric element, manufacturing method thereof and vibration wave driving apparatus |
| 08/13/2009 | US20090199380 Method and mechanism of pzt micro-actuator attachment for the hard disk driver arm |
| 08/13/2009 | US20090199379 Arrangement with a coated piezoelectric actuator |
| 08/13/2009 | DE10210207B4 Biegeelemente für Schwingfördersystem mit Piezoantrieb Bending elements for vibration conveyor system with piezo drive |
| 08/13/2009 | DE102008007774A1 Biegewandler zum Erzeugen von elektrischer Energie aus mechanischen Verformungen Bending transducer for generating electrical energy from mechanical deformations |