Patents for H02N 1 - Electrostatic generators or motors using a solid moving electrostatic charge carrier (3,310) |
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01/18/2005 | US6844657 Microelectromechanical system and method for producing displacement multiplication |
01/13/2005 | WO2005004321A1 Actuator element |
01/13/2005 | US20050006980 Electrostatic actuator with fault tolerant electrode structure |
01/11/2005 | US6842326 Apparatus for energy extraction-I |
01/11/2005 | US6841917 Electrostatic levitation and attraction systems and methods |
01/04/2005 | US6838738 Electrostatic control of micro-optical components |
12/29/2004 | EP1490721A2 Double-electret mems actuator |
12/29/2004 | CN2667795Y Motor structure improvement |
12/28/2004 | US6836584 Optical microswitch |
12/22/2004 | EP1488500A2 Method and apparatus for actuation of a two-axis mems device using three actuation elements |
12/22/2004 | EP1488271A1 A microelectromechanical systems device and method for fabricating same |
12/22/2004 | CN1181610C Driving method for electrostatic actuator |
12/21/2004 | US6833687 Electromechanical power converter |
12/21/2004 | US6833652 Balanced micromechanical device having two degrees of motion |
12/15/2004 | CN2664279Y Electrostatic DC generator |
12/14/2004 | US6831391 Microelectromechanical system for tilting a platform |
12/14/2004 | US6831390 Microelectromechanical system with stiff coupling |
12/14/2004 | US6830071 Microvalve devices |
12/09/2004 | US20040245889 Systems and methods for overcoming stiction |
12/09/2004 | US20040245871 Microfabricated vertical comb actuator using plastic deformation |
12/07/2004 | US6829433 Electrostatic actuator and camera module using electrostatic actuator |
12/02/2004 | WO2004081975A3 Three-dimensional electrostatic actuator |
12/02/2004 | US20040239714 Droplet ejection apparatus |
12/02/2004 | US20040239210 Electrical assemblies using molecular-scale electrically conductive and mechanically flexible beams and methods for application of same |
12/01/2004 | EP1481467A1 Electroactive polymer devices for controlling fluid flow |
11/25/2004 | US20040233568 Electrostatic actuator with multilayer electrode stack |
11/25/2004 | US20040232867 System and method for controlling movement |
11/25/2004 | US20040232801 Electrostatic high voltage generator |
11/25/2004 | US20040232502 High-aspect-ratio-microstructure (HARM) |
11/25/2004 | US20040232110 Selective etching method |
11/24/2004 | EP1480323A1 Electrostatic actuator and method of its displacement |
11/23/2004 | US6822779 Method of finding drive values for an actuation mechanism |
11/23/2004 | US6822370 Parallel plate electrostatic actuation of MEMS mirrors |
11/18/2004 | WO2004081695A3 Mems device comprising an actuator generating a hysteresis driving motion |
11/18/2004 | US20040227428 Electrostatic bimorph actuator |
11/17/2004 | EP1208403B1 Method of manufacture of a micromechanical optical switch |
11/16/2004 | US6819822 Two-dimensional gimbaled scanning actuator with vertical electrostatic comb-drive for actuation and/or sensing |
11/11/2004 | US20040223792 Method and apparatus for image forming capable of reducing mechanical stresses to developers during transportation for development |
11/11/2004 | US20040223685 Optical microdevice with rotatable microactuator |
11/11/2004 | DE10318733A1 Verfahren und Vorrichtung zur Energieversorgung von Sensoren Method and apparatus for supplying power to sensors |
11/09/2004 | US6815865 Switching arrangement for a radiation guide |
11/02/2004 | US6812617 MEMS device having a flexure with integral electrostatic actuator |
11/02/2004 | US6812055 MEMS devices and methods of manufacture |
10/28/2004 | WO2004092745A1 Micromechanical component having an adjustable resonance frequency |
10/28/2004 | US20040212275 Electrostatic microactuator method of activating the same, and camera module |
10/28/2004 | US20040212195 Method and apparatus for supplying energy to sensors |
10/26/2004 | US6809907 Remote-operated integrated microactuator, in particular for a read/write transducer of hard disks |
10/21/2004 | US20040207369 Electromechanical power converter |
10/21/2004 | US20040207287 Micro-actuator array, micro-actuator device, optical switch, and optical switch system |
10/19/2004 | US6806661 Electrostatic actuator and method of driving the same |
10/19/2004 | US6806618 Electrostatic actuator and camera module using the same |
10/14/2004 | WO2004087562A1 Object rotating mechanism using liquid crystal flow |
10/13/2004 | EP1466149A1 Dielectric actuator or sensor structure and method of making it |
10/07/2004 | US20040197960 Micro-scale interconnect device with internal heat spreader and method for fabricating same |
10/06/2004 | CN1534610A Static microactuator with electric insulative movable portion and related driving circuit |
10/06/2004 | CN1534602A Film magnetic head sliding plate and electrostatic actuator for driving its magnetic head element |
10/05/2004 | US6801682 Latching apparatus for a MEMS optical switch |
09/30/2004 | US20040190377 Method and means for isolating elements of a sensor array |
09/30/2004 | US20040189144 Electrostatic actuator and method of displacement |
09/30/2004 | US20040189143 Electrostatic driving device and manufacturing method of the same |
09/30/2004 | US20040188785 Trilayered beam MEMS device and related methods |
09/29/2004 | EP1461816A2 Mems device having contact and standoff bumps and related methods |
09/28/2004 | US6798729 Optical head using micro-machined elements |
09/28/2004 | US6798114 Systems and methods for overcoming stiction |
09/28/2004 | US6798113 Flexure with integral electrostatic actuator |
09/23/2004 | WO2004081991A2 Micro parallel kinematic mechanism design and fabrication |
09/23/2004 | WO2004081975A2 Three-dimensional electrostatic actuator |
09/23/2004 | WO2004081695A2 Mems device comprising an actuator generating a hysteresis driving motion |
09/23/2004 | WO2004080886A1 Mems devices on a nanometer scale |
09/21/2004 | US6794793 Microelectromechnical system for tilting a platform |
09/15/2004 | EP1457804A1 Electrostatic driving device for a flexible thin film and manufacturing method of the same |
09/14/2004 | US6791235 Systems and methods for overcoming stiction |
09/14/2004 | US6791234 Micromechanical rotation system with coupled actuators |
09/14/2004 | US6791162 Unit cell architecture for electrical interconnects |
09/08/2004 | EP1454349A2 Trilayered beam mems device and related methods |
09/08/2004 | EP1454333A1 Mems device having a trilayered beam and related methods |
09/07/2004 | US6787969 Damped micromechanical device |
09/02/2004 | WO2004074167A2 A device and method for stacked multi-level uncoupled electrostatic actuators |
09/01/2004 | EP1093685A4 Solid-state receiver |
08/31/2004 | US6784630 Use of standoffs to protect atomic resolution storage mover for out-of-plan motion |
08/31/2004 | US6784594 Electrostatic actuator and method of driving the same |
08/31/2004 | US6784593 Use of standoffs to protect atomic resolution storage mover for out-of-plane motion |
08/31/2004 | US6784592 Use of standoffs to protect atomic resolution storage mover for out-of-plane motion |
08/26/2004 | WO2003079752A3 Unit cell architecture for electrical interconnects |
08/26/2004 | US20040163471 Device and method for electrostatically levitating a disk and method for using an electrostatic levitated disk as a sensor |
08/26/2004 | US20040163226 Method for manufacturing a micro-actuator |
08/25/2004 | CN1523579A Disk drive slider provided with projecting electrostatic actuator electrode |
08/24/2004 | US6781927 Data storage system having an optical processing flying head |
08/24/2004 | US6781281 Electrostatic microactuator having a movable piece between a pair of statical members |
08/24/2004 | US6781280 Slider displacement direction conversion mechanism in electrostatic actuator |
08/24/2004 | US6781279 Micro-actuator with interdigitated combs perpendicular to a base |
08/24/2004 | US6779247 Selective removal of sacrificial thin film with adhesive side beneath electrical connecting elements to form windows; etching; depositing dielectric covering |
08/19/2004 | US20040160702 Electrostatic microactuator with electrically isolated movable portion and associated drive circuitry |
08/19/2004 | US20040160143 Micro-mirror device with increased mirror tilt |
08/19/2004 | US20040159813 Microvalve for controlling fluid flow |
08/18/2004 | EP1183566B1 Micromachined electrostatic actuator with air gap |
08/12/2004 | US20040155556 Electrostatic actuator and manufacturing method of the same |
08/12/2004 | US20040155555 Electrostatic based power source and methods thereof |
08/10/2004 | US6774535 Micromechanical platform pivotal on a compliant member |
08/10/2004 | US6774534 Electrostatic actuator and method of driving the same |